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Chevy

700R4 Transmission - Level Five

1,000+ HP Rated

  

   

 

 

 

 

 

 

 

 

 

 

    _DSC2707.JPG (314112 bytes)  5_Pinion_Rear_Planer.jpg (17633 bytes)          BILLET ROTOR 700R4 4L60E     IMG_1159-2.jpg (16171 bytes)      SuperBand.JPG (91407 bytes)                                    1405.jpg - 40.25 kb 

Every man has dreamed of it, thought about it, and even vision himself doing it. The build all of all build all's. The time in your life when the kids are gone, wife is set up in her house like she wants, and you have some extra cash. It's time to build your dream car, and today we are designing a gear head's dream transmission. The transmission we always dreamed about, the transmission with the best of the best. The transmission you know nobody has ever developed before. On this date 03-29-12 nobody in the world has the transmission parts available to build this but us. With the release of the new Smart Tech Input Drum we are proud to present this new development to you. 

"When designing this transmission we were given the Carte Blanche by Turbo Don our Owner and Founder, we were told we did not have any budget guidelines but it has to handle 800 hp reliably. We are living vicariously through somebody else's checkbook. Is there a better job?" - PATC Development Team.

Available now the level 5 Extreme Raptor Transmission, the worlds fastest strongest 700R4 / 4L60E transmissions - Stronger because it has the "Smart Tech Input Drum" - This drum is able to use 9 Red Eagle clutches and 8 full thickness Kolene steels with a special ZERO-FLEX backing plate - This was never possible before - Faster because it has our PATC "Power Gear" planetary - This planet gear has the correct gear ratios so you don't get the usual RPM / power drop-off between first and second gears - This gearing will lower your quarter mile time by 3/10 to 5/10 of a second - "Thirty years in the making, these where the last two parts needed to make the 700R4 / 4L60E truly awesome transmissions" - This transmission is able to handle extreme horse power, higher than any other 700R4 / 4L60E transmission ever built before.

This transmission has broken all the rules and all the records. After 30 years of research, development, and destruction the COMPLETE solution has arrived for the 700R4 / 4L60E platform. We have 14 major design changes that have been performed on this transmission. We have always wanted a 700R4 / 4L60E that could handle insane power reliably. It has arrived Ladies and Gentlemen.

Our 1st area we wanted to address is the gear ratios in this platform. From the factory we are faced with a 3.06 1st gear ratio and a 1.63 2nd. When the 700R4 was 1st designed the V8's were packing a measly 180hp from the factory, so when combined with a 4,500 lb vehicle the 3.06 1st gear worked great. Fast forward to today when a 500hp daily driven street car is the norm and you soon realize that you blow through 1st gear rather quickly and just blow the tires off. Then you hit 2nd gear and you see this large RPM drop and high horsepower vehicles are at a lower part of the engine efficiency. This is exaggerated even more with the addition of larger camshafts with tighter lobe separation angles and you soon find yourself trying to shift later out of 1st so your drop isn't as low coming into 2nd where you have very little port velocity. So we are faced with a 1st gear that is useless and a 2nd gear that initially lugs our engine. We were sick of this and said we will not let this be an issue in our dream transmission. We changed the gear ratio on this transmission from the factory 3.06 1st gear to a 2.84 1st gear. We took 2nd gear and changed it to 1.57 vs. a stock 1.63. We achieved this with our 6 pinion front planet. This is the 1st time we have ever offered this planet set in a transmission. 

We then moved to the rear planet replacing the pathetic 4 pinion factory style planet with our NEW AC Delco rear 5 pinion planets. These planets have 25% more load carrying ability. Keep in mind GM felt the need to turn to this planet in 2002 with the y-body and made it standard on all LQ9 equipped trucks. These vehicles only came with 345hp and 385 ft lbs of torque with loads of torque management programmed in from the factory. You can imagine the added production cost involved in adding these. These planets are new GM, not the inexpensive aftermarket Taiwan planets sold elsewhere. The GM planets runs twice the cost of cheap aftermarket and standing them side by side it becomes very apparent the differences. The 1st being that the planets gears themselves do not move as freely as the Factory ones. The aftermarket planets also have a weaker thrust bearing with less roller bearings, this is immediately noticed when attaching the reaction shaft to the top of the planet and spin it. The inexpensive planets spin at a much slower rate and you notice a significant amount of drag, which equals parasitic loss. Bottom line we did the right thing here yet again.

Ahhh, the infamous 3-4 clutch. This has been a headache on this platform for too many years. We have many arguments, debates, and even fights over this clutch pack. We have seen clutch solutions from mild to wild, while nobody really looked at the real issue, deflection in the drum. How many of us have air checked our input drum at 60-100 psi and seen the bending and flexing of the plate and snap ring? This deflection can and will lead to coning within the 3/4 clutch pack which always cause premature failure. This was most apparent within the industry when General Motors modified the clutch pack in 2006. When the LS2 platform was released in the Trailblazer SS GM added another clutch to the set-up to try to end all of there woes. While adding another clutch to the 4L70E did help improve the life, the problem didn't go away. At this point in development GM already had the 6 speed 6L80 sitting in the y-body that year and further development ceased. This is where we picked up. We knew that our last obstacle was making the 3/4 clutch survive for more than half a race season. Fast forward to today and we are proud to present the last piece of the puzzle. With the new Smart Tech drum we were able to finally solve the issue with deflection with in the 3-4 clutch pack. This allowed us to not only get radical with our pressure apply rates (no coning) but it also allowed us to no longer worry about the end of the drum blowing out under extreme conditions. This gives us the ability to have tremendous clamping load within the drum. We were also able to achieve more clearance with the new design pushing our clutch count to an astounding 9 Red Eagle full thickness double sided clutches and 8 FULL THICKNESS Kolene coated heat treat steels. End result, is a drum that can withstand tremendous apply force, incredible clamping load, additional clutches and absolutely no deflection in the 3/4 clutch pack. If we had the option this drum would go in every single transmission we build here, but at $500 a pop, it is only an additional option on our level 2, 3 and 4 700R4 / 4L60E transmissions. Bottom line, this is the end all of all end alls for our 3-4 clutch pack woes.

Every single component of this transmission has been over engineered. This transmission is ready for anything you could possibly throw at it. There's NO OTHER transmission on earth built to this magnitude. Our level 5, 700 Extreme Raptor has left no stone unturned and no expense spared. Lets take a look at our build in detail. This Extreme Duty 700R4 Transmission has the Smart Tech Input Drum Kit that holds more Red Eagle clutches (9 full thickness) than any 700R4 input drum ever built. The drum comes with a 300 Maraging Billet Steel Input Shaft. We removed the rear planet replacing the pathetic 4 pinion factory style planet with a NEW AC Delco rear 5 pinion planet. These planets have 25% more load carrying ability. Next we replaced the front planet gear with our 6 pinion Power Gear that has a better 2.84 first gear ratio so you don't get the usual RPM / power drop-off between first and second gears, this gearing will lower your quarter mile time by 3/10 to 5/10 of a second. This transmission comes with the Torque Master Kit, Smart Shell, 2 oversize servos, 2 oversize pressure valves, 2 oversize bushings, our Billet Steel Pump Rotor, Carbon Fiber 2-4 band, Borg Warner 29 element input sprag and many more upgrades / improvements. You get everything pictured above. Cost $4770.00. Add Powder Coating, Air Brushed Case, Rollerized Reverse Input Drum, Hardened Reaction Carrier Shaft, Extra Wide Band, Pinless Accumulator Pistons, Pan and Output Shaft upgrades if desired. We recommend our #MR-2 or #2B billet torque converters for this transmission. "Thirty years in the making, these where the last two parts needed to make the 700R4 / 4L60E truly an awesome transmission" (#2 & #3 below). Lets take a look at some of level 5 parts in detail.

We have many reports of the Level 5 Extreme Raptor transmission holding 1500 horse power.

1.   5_Pinion_Rear_Planer.jpg (17633 bytes)  700R4 Extreme Duty rear planet with 5 pinion gears. We start with ripping out the factory 4 pinion rear planet and replacing it with a modified (to improve oil flow) 5 pinion GM planetary. These are not cheap Chinese knock off planets. This planet gear is twenty years past due, this has always been a weak point on the 700R4 transmissions. These are new OEM planet gears, not after market or GM rejects. After market five pinion planets will not work. These 5 pinion 2002 type GM gears are at least 25% stronger than the old type. The use of five pinion gears for the input and reaction gear sets spreads the torque load so that less of the load is held by any one gear. This five pinion reaction carrier was designed for the increased torque load of the 6.0L version of the Gen III V-8, as well as Corvette's LS6 engine. The 5 pinion gears are a great feature, but the #1 reason these gears are better than aftermarket gears is the high quality steel the carriers are made of. (After market 5 pinion planet gears aren't as strong as OEM 4 pinion planet gears.)

2.   _DSC2707.JPG (314112 bytes)  The next major improvement we perform moves us to the PATC 6 pinion front planet gear that controls first and second gear ratios. In High horsepower applications the factory 3.06 1st gear ratio gives a less than desired RPM from 1st to 2nd. If you have a larger cam with a lot of duration on a tight LSA (Lobe Separation Angle) then your recovery when engaging 2nd gear puts you at an undesirable rpm that doesn't make a decent amount of port velocity, giving a slight lull upon apply. This also holds true with turbo chargers and centrifugal superchargers. The flip side to this is that the 3.06 1st gear is over and done with so quickly that it is practically a wasted gear. We have corrected both the 1st and 2nd gear ratios by changing them to 2.84 1st gear and a 1.57 second gear. This gives you less RPM drop between the first 3 gears improving E.T. times as much as .4 tenths as tested and confirmed by Champion Motors in Canada. This close ratio 700R4 gear set will have a 11.72% less RPM drop between 1st and 2nd than the wide (stock) ratio gear set. In other words the close ratio gear set will only have 88.28% as much RPM drop as the wide ratio gear set. This is what people have been asking for, for years. These will work on any 4L60E / 700r4 type transmission without a gear ratio error code, if the PCM is modified. The sun gear is made from 4340 billet steel and the pinion gears are 4130 steel. This gear set is used to reduce torque multiplication / rotating speed in the transmission in first gear. This improves track applications that overpower the rear tires upon launch. This is common with numerically high final drive ratios. Now you will have a choice between the wide ratio or the new close ratio gear sets. This planet gear has the correct gear ratios so you don't get the usual RPM / power drop-off between first and second gears.

3.     The 3-4 clutch failing has long been the big issue with these transmissions. The issue has always been deflection of the 3-4 backing plate that occurs during high pressure apply (see video below of the Smart Tech Input Drum). This was caused by flexing in the backing  plate and snap ring. Flexing / Bowing of OE and other aftermarket backing plates is eliminated with this heavy duty bolt-on backing plate. This unique design ensures even clamping of the 3-4 clutches in higher horsepower, higher pressure applications. By eliminating the 3-4 snap ring and using a stiffer backing plate, space is made available for one additional friction and steel. This makes it possible to simultaneously increase the clutch torque capacity and eliminate the possibility of retaining ring blow-out. A steel reinforcement sleeve prevents breakage in the spline area. Housing fatigue failure resistance and housing life are significantly improved with a special treatment process that reduces stress crack formation. "Thirty years in the making, these where the last two parts needed to make the 700R4 / 4L60E truly an awesome transmission" (#2 & #3).

4.   wpe25.jpg (74262 bytes)  This is the answer to every shaft concern you have ever had. During our testing when developing our 300 Maraging steel (Vascomax) shaft we found that even heat treated shafts and conventional 300M shafts would twist and deflect. This twisting would cause the fluid passages within the shaft to become out of round, leading to fluid issues within the transmission. Our 300 Maraging steel shafts differ from conventional 300M shafts in that they are a high nickel alloy, virtually Carbon free, Have a much higher yield point (294,000 lbs vs 243,000 lbs per square inch), and are age hardened. This makes this this shaft incredibly stable, when age hardening process is performed on this shaft shrinkage is less than .001. Other manufactures typically opt to use 300m material due to the fact that 300 Maraging steel is typically 3-4 times more expensive in raw material and requires more expensive tooling to work with this harder material. We have designed these shafts with no TCC check balls (No capsule ball assembly). The removal of these TCC check balls will result in a firmer torque converter lock-up. This also allows the Lock-up clutch to apply at a much faster rate due to there being no restriction for exhaust of the oil. When you look closely at the check ball you will notice there is a small hole that allows the oil to pass at a certain rate. In testing these shafts the splines and shaft held to an amazing 1800 ft. lbs of torque before the spline eventually gave way. We highly recommend these shafts for use in vehicles with high horsepower and frequent drag racing. This Shaft is also recommended for vehicles towing heavy loads or Trucks with oversized tires.   

5.     The Sonnax Smart Shell 77749-02K is a heavy duty reaction shell kit with revised thrust loads. Stripped or cracked shells are a problem in 700R4 / 4L60E units, however an equally common problem is a failed rear planet captured bearing. The Smart Shell is the only heavy duty shell to address both issues. The Smart Shell is made of thicker material and the hub area is strengthened further with a steel collar that is precision welded to the shell. The splines are heat treated with a tested process to ensure strength and longevity. The lugs that engage the reverse drum are heat treated as well to avoid flaring. By replacing the black plastic washer with a thrust bearing and controlling the height of the modified OE race, the Smart Shell reroutes thrust loads away from the captive rear planet bearing and sun gear. The rerouted end play / thrust loads pass through the new thrust bearing and modified roller clutch race directly to the rear planet carrier, completely bypassing the vulnerable captive rear planet bearing. See details below. Smart Shell Features. Reinforced shell withstands torque load at the hub. Large bearing supports shell to withstand thrust load. Thrust load passes directly to the carrier from the shell through the large bearing and race, bypassing the small captured rear planetary bearing. In addition to torque load damage, thrust load flexes and breaks shell at the hub bend. Thrust load passes from shell through the sun gear, then overloads the small captured rear planetary bearing.

6.     Brand new (not remanufactured) high performance transmission pump assembly. We blue print this pump and Dyno test each one upon assembly. We install the upgraded billet 10 or 13 vane pump rotor and slide. We also add our larger .500 oversized boost valve along with several other proprietary modifications such as our high output pump slide spring that keeps transmission fluid pressure steady at RPM's in excess of 7,500 rpm's.

7.    "MegaRaptor-2" This is our 10 1/2 inch Billet Converter with a Billet Clutch Apply Piston that will not flex. It has a very large carbon clutch with 40+ square inches of clutch lining. The torque multiplication rates can be ordered in 2 to 1, 2.5 to 1 or 3 to 1. The torque multiplication of this converter will deliver an increase of up to 50 horse power to the rear wheels. The MegaRaptor-2 with its carbon fiber clutch will withstand power levels of 1000 horse power. This 10 1/2 inch converter can be ordered with stall speeds of 2000 to 5500 RPM. The converter isn't in the level 5 price. We recommend our #MR-2 or #2B billet torque converters for this transmission.

8.   BILLET ROTOR 700R4 4L60E  13 or 10 Vane Billet Steel Pump Rotor. Made from 4140 steel then heat treated. The stock pump rotor has been known to explode with very fast acceleration due to sudden centrifugal force shock.

9.     700R4 intermediate servo release check valve. This valve meters servo release oil for a shorter 2-3 shift while providing proper exhaust for a smooth 3-2 down shift.

10.     700R4 high output pump slide spring. When engine speeds exceed 5800 RPM, the centrifugal force on the pump vanes acts to center the pump slide and reduce the pump volume. In high performance applications, it is critical to maintain maximum pump volume in order to hold line pressure and avoid 3-4 clutch failure. This high output single spring is stiffer than the dual OEM springs and is able to hold the pump slide in a maximum volume position despite the high engine RPM.

11.     Stop burning apply bands with this 700R4 high performance intermediate billet servo. This Superior / Fairbanks servo has 35% more holding power (fluid apply area) than the Corvette servo found on other brands. It'll give a firmer 1-2 and 2-3 shift. It also fits 4L65E transmissions.

Add Pan and Output Shaft upgrades if needed. We recommend our #MR-2 or #2B billet torque converters for this transmission.

Level 5, 700 Extreme Raptor

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#700M. Level 5 700R4 Upgrade. Finally a 300M output shaft for the 700R4 transmissions. 4WD output shafts are worse about breaking than a 2WD, because the longer 2WD shaft has a torsion bar effect. This shaft uses the late type oil seal on the front end. The 4WD shaft weighs almost four pounds.

4WD Cost $539.00
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Chevy

700R4 Transmission - Level Three

This transmission comes with a high performance Superior intermediate billet servo that has 35% more holding power than a Corvette servo. It will give a firmer 1-2 and 2-3 shift. It also has a high performance Superior overdrive billet servo with 50% more holding power than the stock overdrive servo. This servo gives a firmer 3-4 shift. This 700R4 has 8 Red Eagle clutches and full thickness Kolene steels in the 3-4 clutch drum. Our 700R4 comes with the Mega Valve and an oversize low / reverse boost valve, these two valve produce higher pressure and firmer shifts. All of our high performance 700R4 transmissions come with a 10 or 13 vane high performance / high volume pump. We use an Alto Carbonite PowerBand with thicker hardened anchors that holds in second and overdrive. Also included in the price is a heavy-duty balanced stall converter with furnace brazed fins, a Sonnax carbon fiber clutch and needle bearing for added strength. This torque converter can be ordered with stall speeds of 1800, 2000, 2300, 2600 or 2800 RPM (#2). Some of the other features are a 30 spline input shaft, "The Beast" reaction shell, special Transgo separator plate if needed, elevated pressure regulator spring, extra wide sun gear bushing, extra wide rear stator support bushing, performance 1-2 accumulator spring, high output pump slide spring, special intermediate servo release check valve, Corvette governor if needed and a 29 element heavy-duty Borg Warner forward input sprag. Also included in this package deal is a throttle valve cable, dipstick and tube, and an automatic converter lock-up switch. Compare all of these features with any other 700R4 on the market. Why pay this much or more without getting all of the good parts? Over-all this is the best 700R4 on the market at the best price. I have one in my one ton Suburban with 463 cubic inches and 455 foot pounds of torque. I pull a 5,500 pound trailer in overdrive all the time. The transmission has been in use for 12 years now with no problems. The 700R4 has a 3.06 ratio in first gear, which is 20% lower than most transmissions. The 30% overdrive will give a 30 to 40% increase in gas mileage on the road over a 3 speed transmission. This transmission is for any type high performance / heavy duty use up to 600 horse power / 450 torque (600 with Raptor Drive package) using pump gasoline. See ratings chart below. Add torque converter and Raptor Drive upgrades if needed.

The 700 Raptor can be yours for the sum of $2395.00, for all two wheel drives including Corvette. This price includes the core charge. You don't need a trade-in. Update your ride to the best 700R4 overdrive on the market. The freight runs from free to $140.00 after freight discount in most cases. Can be ordered for 4WD for an extra charge of $50.00. Convert your 350 or 400 4WD transmission to a 700 Raptor (May require a special output shaft). Some of the upgrades to the 700 Raptor below, don't settle for less. Plus you get up to $110.00 free freight discount.

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Buy a 700 Raptor transmission and add the #45 Raptor Drive Package as an upgrade for $320.00. Buy a 700 Raptor or 700 Mega Raptor transmission with torque converter anytime during 2014 and receive your choice of a PATC fluid temperature gauge, deep pan or transmission cooler free. Plus a PATC Racing T-shirt FREE !   Testimonials    700R4 Transmission Swap Information

We know of no other high performance 700R4 transmission with all the features of the 700 Raptor at this price.      As new high performance 700R4 parts are available they'll be added.

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You may need Torque Converter and Raptor Drive upgrades if over 450 horse power.

Important 700R4 Information, Click Here !

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Free Freight Deal !  Extended for an indefinite period of time! Buy any performance / heavy duty overdrive transmission and torque converter and we'll pay up to $110.00 on the freight.

   

Chevy

700R4 Transmission - Level 4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

This is the transmission that couldn't be built until now, because the parts weren't available. As the 700R4 transmission becomes more and more popular, stronger parts come on the market. This transmission has every heavy duty / high performance part on the market plus all of the tricks we've learned in our sixteen years of building high performance / heavy duty 700R4 transmissions. This is the strongest 700R4 transmission that can be built bar-none. If it doesn't have it, it can be added as an extra. Here are some of the parts that come as standard on the 700 Mega Raptor. You get everything that comes with the 700 Raptor plus the Raptor Drive Package, Torque Master Package and the five pinion OEM GM planet gears. This transmission is good for any type of heavy duty / performance use up to 700 horse power / 700 foot pounds of torque using pump gasoline, 4WD, towing, street rods, drag racing, big block, one tons and others. See ratings chart below.

Some of the 700 Mega Raptor features below.

700R4 / Early 4L60E Extreme Duty Raptor Drive Package. You get a hardened drum assembly plus a hardened reaction shell and bearing. Every time you think there's nothing else that can be done to a 700R4, here it comes. These parts are made to with-stand way over 600 foot pounds of torque. Made with new input drums and shafts. Starting with a high grade of steel this shaft is hardened by electric induction. This shaft is 57% harder than a standard OE shaft. Comes with the Sonnax Input Drum Support Ring installed. Fits late 1987 up. 

For farther information on these parts please call toll free, 1-888-2012066. We use these parts in our level four 700 Mega Raptor and 700-E Mega Raptor transmissions.

This is the hot new item on the street, for high performance, towing and heavy vehicles. Twice as strong as the stock parts.

Extreme Duty Hardened 700R4 / 4L60E Drum, Call for Details 1-888-2012066.

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Extreme Duty Hardened Reaction Shell and Bearing.

Complaint, splines seem to crack and tear away from the shell due to torque and flex.

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Correction, hardened and reinforced shell tested at the same foot pounds of torque as the Raptor Drive drum and shaft.

Complaint, spider cracks on drum at shaft area are caused by hard 1-2 shifts, high torque or heavy vehicle.

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Correction, hardened reinforcement drum sleeve / input shaft 57% harder than stock.

Extreme Duty reaction carrier shaft with bearings (Torque Master Package). This shaft and hub attaches to the rear planet gear. The old style shaft uses thrust washers where as the new style shaft is machined to accept thrust needle bearings. This three piece kit comes with the shaft and two thrust needle bearings. This was the last part needed making it possible to build the entire transmission without the use of thrust washers. Ask our competition if their transmission contains this part. This reaction carrier shaft was designed for the increased torque load of the 6.0L version of the Gen III V-8, as well as Corvette's LS6 engine. Fit 1982 to 2004, 700R4, 4L60E and 4L65E transmissions.

Extreme Duty planet gears with 5 pinion gears. These two planet gears (19X and 19XX) are twenty years past due, this has always been a weak point on the 700R4 transmissions. These are new 4L65E OEM planet gears, not after market or GM rejects. After market five pinion planets will not work. These 5 pinion 2002 type GM gears are at least 25% stronger than the old type. The use of five pinion gears for the input and reaction gear sets spreads the torque load so that less of the load is held by any one gear. These gears are made of powdered metal, which GM claims allows for a higher overall strength. This five pinion reaction carrier was designed for the increased torque load of the 6.0L version of the Gen III V-8, as well as Corvette's LS6 engine. (After market 5 pinion planet gears are not a strong as OEM 4 pinion planet gears.)

Extreme Duty front planet with 5 pinion gears (right side).

. . . . . . These GM 2002 type 5 pinion planet gears are at least 25% stronger than the old type 4 pinion planet gears. . . . . . . . .

You get all of the features of the world famous 700 Raptor transmission plus all of the above features as standard equipment on the 700 Mega Raptor transmission. Plus a PATC T-shirt and your choice of a transmission cooler or deep factory type pan. All of the above for $2969.00 without the torque converter. Add $50.00 for a 4WD case.  Testimonials

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Free Freight Deal !  Extended for an indefinite period of time! Buy any performance / heavy duty overdrive transmission and torque converter and we'll pay up to $110.00 on the freight.

   

Available now the level 5 Extreme Raptor Transmission, the worlds fastest strongest 700R4 / 4L60E transmissions - Stronger because it has the "Smart Tech Input Drum" - This drum is able to use 9 Red Eagle clutches and 8 full thickness Kolene steels with zero-flex of the backing plate - This was never possible before - Faster because it has our PATC "Power Gear" planetary - This planet gear has the correct gear ratios so you don't get the usual RPM / power drop-off between first and second gears - This gearing will lower your quarter mile time by 3/10 to 5/10 of a second - These where the last two parts needed to make the 700R4 / 4L60E truly awesome transmissions - This transmission is able to handle extreme horse power, higher than any other 700R4 / 4L60E transmission ever built before.

Chevy

700R4 Transmission - Level Two

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

This transmission comes with a high performance Superior intermediate billet servo that has 35% more holding power than a Corvette servo. It will give a firmer 1-2 and 2-3 shift. It also has a high performance Superior overdrive billet servo with 50% more holding power than the stock overdrive servo. This servo gives a firmer 3-4 shift. Our level two 700R4 comes with "The Beast" reaction shell, the Mega Valve and an oversize low / reverse boost valve, these two valve produce higher pressure and firmer shifts with more holding power. Now you can buy a 700 Raptor Junior transmission with the #30 Wake Up Kit installed (numbers 1-3X-4-28), Alto Carbonite PowerBand with thicker hardened anchors that holds in second and overdrive, and the #1 Street Raptor torque converter for $2049.00. This transmission by itself is better than most of the other high performance 700R4's on the market today. No trade-in required, add $50.00 for a 4WD. This transmission is for any type high performance / heavy duty use up to 500 horse power / 400 torque (500 with Raptor Drive package) using pump gasoline. See ratings chart below. Add torque converter and Raptor Drive upgrades if needed. Some of the upgrades to the 700 Raptor Junior below, don't settle for less. Plus you get up to $110.00 free freight discount.

 

 

 

 

 

 

 

 

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Add a 3-4 clutch upgrade to our level 2 700 Raptor Junior transmission for $79.00. Replace 6 brown clutches with 8 Red Eagle clutches. That's right, get 8 Red Eagle clutches and Kolene steels in the 3-4 clutch drum for only $79.00.

 

 

 

Buy a 700 Raptor Junior transmission and torque converter anytime during 2014 and receive your choice of a transmission cooler, deep pan, or PATC Racing T-shirt FREE !

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Chevy 700R4 Transmission

Level One - "Stock Plus"

Our level one 700R4 transmissions are built from 1987 to 1992 cores, known to be the best. These transmissions have Alto clutches, a Corvette Servo and our oversize Mega Valve installed. You also get a quality built torque converter with your choice of stall speeds of 1600 to 2000 RPM's. You get both the transmission and torque converter for $1399.00. No trade-in required. The freight charge is $75.00 to $250.00 in most cases. No free freight on this one. Can be ordered for 4WD for an extra charge of $50.00. This transmission is for any type use up to 350 horse power / 300 torque with non-supercharged systems using pump gasoline. See ratings chart below.

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1985 - 1993, 700R4 Humvee Special

Convert your TH400 transmission to a 700R4 overdrive transmission. You get the level 2, 700 Raptor Junior transmission, special adapter and output shaft, Beast shell upgrade, dip stick, throttle valve cable, 8 Red Eagle clutches and full thickness Kolene steels in the 3-4 clutch drum, full throttle 3-4 up-shift sleeve and sheet metal dust cover. This is an easy conversion, reuse your transfer case and drive shafts as they are now. Get a 30 to 40% increase in mileage and 30% lower motor speed. If you had a top speed of 70 MPH before it will have a top speed of 90 to 100 MPH now. You get all of this plus no core charge and free freight up to $110.00. Cost $2794.00

 We have the hard to find performance transmission parts all in one place and in stock. We sell 700R4 transmissions in four performance levels. Performance 700R4 transmissions start at $1349.00 for a 1987-1992 complete with Corvette servo and Mega Valve (Level 1). Level 2 is the 700 Raptor Junior with our 700R4 Wake Up Kit installed (#30). Level 3 is the 700 Raptor transmission with too many upgrades to mention (see above). Level 4 is the 700 Mega Raptor transmission with upgraded gears, input shaft and bearings. Most of the parts found in our 700R4 and 4L60E Raptor transmissions are better than or equal to the Factory's best 4L65E transmissions. Our new MegaRaptor and Bionic MegaRaptor torque converters are designed to be the best on the market. There's an extra charge for new speedometer parts. You must tell us if you need speedometer gears.

P A T C

Order Now Toll Free
Transmission Order Line 1-888-8771008
Transmission Parts Order Line 1-888-2012066

Parts in stock ordered after 2:00 PM CST will be shipped the next business day.

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HPIM1204.JPG (115218 bytes) #1. 700R4 high performance intermediate billet servo. This Superior / Fairbanks servo has 35% more holding power (fluid apply area) than the Corvette servo found on other brands. It'll give a firmer 1-2 and 2-3 shift. Can be installed without removing the transmission or valve body. Cost $89.00 (3 or more $75.00 each, 15.7% off.)

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700R4 / 4L60E Animated Servo Operation, Click Here

 

 

 

 

 

 

 

 

 

 

 

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#1X. 700R4 / 4L60E high performance intermediate billet servo. This Sonnax servo has 18% more holding power (fluid apply area) than the Corvette servo and 6 O-rings for a positive seal, plus it comes complete with an apply pin with 3 sealing rings. Yes that's a total of 9, no leaks here. Eighteen percent would be half way between a Corvette intermediate servo and the Superior servo. It'll give a firmer 1-2 and 2-3 shift. Can be installed without removing the transmission or valve body. Cost $118.00

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#2  700R4 Corvette intermediate servo. This is the servo that comes from the factory in Corvettes and high performance Camaros. This is the best one GM makes. This servo assembly is already factory installed in C4 and C5 Corvettes and 1993 up LT1 / LS1 equipped F-body vehicles. Not as firm as the above servo. Cost $19.00

 

 

 

 

 

 

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#1P. Longest intermediate servo pin for 700R4 / 4L60E transmissions. The tip of this pin can be ground shorter to get the correct band adjustment. Cost $23.00

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#1LP. This 700R4 / 4L60E servo pin is longer than the longest OE pin. The extra length simplifies adjustment, eliminating the need for adding length to the pin. Made from Chromemoly steel it's durable enough for high performance applications as well as stock replacement. Dual Teflon seals have been added to improve sealing in the case bore and an o-ring has been added to improve sealing between the pin and the 2nd gear servo. This servo pin is fully compatible with OE and aftermarket servos. Cost $32.00

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#3. 700R4 high performance overdrive billet servo. This Super-Hold Servo has 40% more holding power (fluid apply area) than the stock overdrive servo and gives a firm 3-4 shift. Can be installed without removing the transmission or valve body. Left picture. Cost $89.00

#3X. 700R4 high performance overdrive billet servo. This Superior / Fairbanks Maximum Overdrive Servo has 50% more holding power than the stock overdrive servo. Talk about your extra firm 3-4 shift, this is it. Good for towing in overdrive. Can be installed without removing the transmission or valve body. Right picture. Cost $89.00 (3 or more $75.00 each, 15.7% off.)

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#K12SS. Seal kit for OEM and Superior 700R4 / 4L60E intermediate servos. Cost $14.00

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#K34SS. Seal kit for Superior 700R4 / 4L60E overdrive servos. Cost $12.00

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#4. 700R4 Mega Valve. The Mega Valve will increase your fluid pressure and firm up all your shifts. This is the one you've heard about. Comes in two sizes .471" for firm shifts and .500" for extra firm shifts. Can be installed without removing the transmission or valve body. Cost $15.00

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#28. 700R4 low / reverse / intermediate boost valve. This valve will help keep the transmission in manual low to a higher speed. It raises the pressure in manual low and manual second. This valve is .061 of an inch larger than the largest stock valve. Can be installed without removing the transmission or valve body. Cost $27.00

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#4XP. 700R4 / 200-4R Extra Large .555" and .570" Pressure Valves. We don't recommend these valves for street use. To get high pressure without the extra hard shifts don't drill out the shift holes in the separator plate. Cost $40.00

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Valve Size

 

 

 

 

 

 

 

 

 

 

 

 

Sonnax hydraulic line pressure booster kits contain stronger pressure regulator springs and large ratio boost valves designed to work together to provide progressive pressure increases as driving conditions become more demanding. Our pressure regulator springs are approximately 10% stronger than OE and more conservative in impact than other aftermarket "kit" springs. Large ratio boost valves provide higher pressure incrementally and when it is needed the most. The combination of these springs and valves in a Sonnax kit gives you the best of both worlds: a modest pressure increase at the low end, with a high-end pressure that is equal to or greater than that of other aftermarket "kit" springs.

Features & Benefits

• Achieve shorter shifts and increased torque capacity without creating low-speed harshness.  • Improved band and clutch holding capacity for increased durability.  • Progressive pressure increase as driving conditions become more demanding.  • All the benefits of increased line pressure without overloading the pump at idle.

The Sonnax large ratio boost valves and stronger pressure regulator springs are designed to work together. This is an ideal combination: smooth engagements and lower load on the pump at idle, but a greater increase in pressure as the transmission is worked harder. You get all of the parts in the picture.

#700R4-LB1. 700R4 Line Pressure Booster Kit. Cost $16.00

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#4X. 700R4 Elevated Pressure Regulator Spring. This replacement spring is stronger than many alternatives, and allows increased pressures throughout the stroking action of the pressure regulator valve. Low spring rates, incorrect spring heights and inappropriate replacements from previous rebuilds can lead to low base line pressure. Cost $6.00

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#4XX. 700R4 throttle valve elevated pressure spring. The original TV valve spring is a bit weak resulting in low line pressures and insufficient throttle pressure. If left uncorrected this can result in premature 3-4 clutch failure. Cost $5.00

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" The Indestructible "

BILLET ROTOR 700R4 4L60E #13BR. 700R4 / 4L60E / 200-4R 10 or 13 Vane Billet Steel Pump Rotor. Made from 4140 steel then heat treated. The stock pump rotor has been known to explode with very fast acceleration due to sudden centrifugal force shock. Cost $165.00

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#5SR. 700R4 / 4L60E / 200-4R Pump Seal Retainer. Cost $3.00

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#5-10V. 700R4 / 4L60E 10 vane pump kit. Transmission must be removed to install this kit. (OUT OF STOCK) Cost $33.00

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_DSC2205.JPG (320534 bytes)#5. OEM Delco 700R4 / 4L60E high performance / high volume pump rotor kits. Turn your seven or ten vane pump into a thirteen vane pump. This kit will eliminate irregular pump pressure above 5,000 RPM. Transmission must be removed to install this kit. (When using a 13 vane pump don't raise the motor speed above idle until the transmission is full of fluid, doing so may break the pump rotor.) Cost $59.00

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#5V. Pump vanes $0.69 cents each.

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#5X. 700R4 Pump plus the Sonnax .500" Mega Valve and a 13 vane rotor. Fits 700R4 AVB 1987 to 1993 transmissions. Cost $160.00 plus a $35.00 core charge.

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#5PR. 700R4 / 4L60E / 200-4R Pump Ring Set (2). Cost $6.00

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#5VT.  Vent tube for 700R4 / 200-4R transmissions. Cost $8.00

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#6. 700R4, 29 element Borg Warner forward input sprag. Fits late 1987 up, call on 1982 to early 1987. Upgrade your 700R4 to 1993 4L60E standards. This 29 element sprag is much better than the other 29 element sprag, because the double cage design makes the 29 elements apply in a more even manor preventing the elements from flipping. Cost $45.00 

 

 

 

 

 

 

 

 

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#6S. Like new 700R4 Remanufactured Input Sprag Assemblies (Late). Cost $60.00

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#6SR. 700R4 / 4L60E, low / reverse spring and roller. Fits 1987 up transmissions. Cost $18.00

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#13XX. 700R4 good used low / reverse roller clutch. Cost $49.00

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#7. 700R4 dip stick and tube with locking top. This late model dip-stick has a locking top to prevent blow-out and make a positive seal. Cost $27.00

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700R4 Lokar Flexible Firewall Mount Braided
Stainless Transmission Dipsticks

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#66. You can have unlimited flexibility with our Teflon lined Flexible Braided Stainless Transmission Dipstick. Kit comes complete with braided stainless outer housing and heat resistant E-Z to Read flexible inner dipstick measuring cable. Inner cable is molded with appropriate trans fluid levels. Billet aluminum handle and billet aluminum fittings complement Lokar’s Flexible Engine Dipsticks. Kit includes dipstick funnel adapter to assist in filling. Designed for “push in” style transmissions. Dipstick seals with O-rings. Applications available for GM, Ford and Chrysler in firewall mount. Firewall mount measures 24" in length. Kit comes complete with installation instructions. Call for information on custom lengths and applications. Cost$89.00

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Lokar Firewall Dipstick

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#8TV. 700R4 / 200-4R Extra Long 72 3/4" Throttle Valve Cable. Cost $42.00

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#8. 700R4 universal-fit throttle valve cable. This cable fits 99% of all 700R4 transmissions. It's longer than the stock cable. Cost $22.00

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#8XX. Throttle valve cable stud. The throttle valve cable hooks to this on the carburetor. Cost $6.00

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#8X. Chrome Universal Throttle Valve Cable Bracket. Cost $25.00.

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#8XXX. 700R4 top throttle valve cable repair end. Cost $2.00

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#8L. 700R4 teflon lined throttle valve cable is made with an extruded liner for extended life. This transmission kickdown kit has aluminum fittings with ferrule to eliminate frayed ends. This kit is adaptable to many different manifolds and includes complete instructions. Cost $76.00

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#8LB. Stainless bracket mounts to rear of Holley, Edelbrock, AFB, Quadrajet, Demon, and In-Line Dual Quads. Stainless bracket and GM designed dual stainless springs are used to mount Lokar’s Throttle Cable and Kickdown assemblies. Design provides improved clearance on Edelbrock carburetors. Design includes tension screw to prevent bracket from movement under extreme pressure on a kickdown cable, such as with a 700-R4 transmission. Cost $33.00

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Tech Note: #8LB mounts Lokar Throttle Cables and Kickdowns for a nice clean setup. Be sure when installing your Spring Return Kit and Throttle Cable that your throttle pedal bottoms out at full throttle to prevent undue stress on the throttle shaft and other components.

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#8H. Universal Throttle Valve Cable Bracket for Edelbrock and Quadrajet. This bracket was designed to be used only on Holley model 4150 and 4160 carburetors, but will fit others. (on right) Cost $28.00

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#8H2. This bracket was designed to be used only on Holley model 4011 carburetors. (on bottom) Cost $36.00

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IMG_x1114.JPG (129992 bytes) #9D. Dodge OEM Auxiliary Transmission Cooler. Special purchase factory OEM auxiliary cooler for Dodge gas motors, but will also fit Ford and GM. We only have 22 of these. The Dealer list price is $243.10. Part # 05159060AB. Measures 23 1/4 X 4 X 1 1/4 inches. Fits Dodge 2005-2009 and others. PATC Price $119.00

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#9. Hayden transmission coolers. 12 X 7 1/2 X 3/4. Cost $45.00 - - - 15 1/2 X 10 X 3/4. Cost $55.00  - - - Needed for any type high performance / heavy duty use. Recommended for stall speeds of 2,000 RPM or higher and towing.

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15 1/2" X 10"
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Transmission Life Expectancy Chart

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_DSC2104.JPG (81044 bytes) #55X. Automatic transmission cooler with integral fan. Ideal for racers that require cooling of transmission fluid when the vehicle is not in motion. This is a 16 pass double row cooler with a 650 CFM 10 inch Tornado Electric Fan, 25,000 GVW. AN fittings are compatible with existing rules and build practices. 10 3/4" x 15 5/8" x  4". Cost $189.00

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#55T. Thermostat for the above cooler. Automatic Controller for Remote Cooler, 6AN Ports, Can Attach Directly to Cooler Core or Place Inline, Activates Fan at 180 Degrees. Cost $32.00

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  • High Efficiency OE Design
  • 30% Less Space Required than Typical Tube / Fin
  • 100% Aluminum Construction
  • Complete Installation Kit
  • Four Sizes to fit most any Application
  • Embossed Plates / Internal Turbulation of Fluid
  • Powder Coat Black Finish
  • 3/8" Barb / Push On Fitting

#9DER. Derale transmission coolers. 7 1/2 X 11 X 3/4 Cost $59.00 - - - 11 1/4 X 11 X 3/4 Cost $69.00. Needed for any type high performance / heavy duty use. Recommended for stall speeds of 2,000 RPM or higher and towing.

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#11CF. Alto Carbon Fiber 700R4 / 4L60E band made exclusively for PATC to our specifications. No one else has or sells this band. This band is an Alto Carbonite PowerBand but in the standard width. It has the heavy duty thick anchors on both ends. Alto is pleased to announce a new Carbon lined 2-4 band for the GM 700R4 family of transmissions. This new band will retro back to the 1982 700R4 and will also fit the 2005 4L65E and all the transmissions in between. Both of the band anchors have been hardened to ensure durability. The Carbon lining is up to the task of any application that these transmissions are used for. This is a direct replacement band, for best performance and to prevent a "Comeback" from 2-4 band failure. (We recommend this band over the #11 band because the wide band must be used with a new reverse input drum otherwise the band will burn on the two outer edges.) Cost $23.00, 5 or more $19.00 each

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700Carbon.JPG (181566 bytes) 

Click to see why you need a thick anchor.


#11BP. 700R4, 4L60E Billet Band Anchor Pin. Comes in stock length and .061" long. Cost $20.00

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#11. 700R4 / 4L60E / 4L65E oversize Alto Carbon or Red Eagle 2-4 PowerBand. These bands are 3/8 (2 5/8") of an inch wider than the stock band and has 15% more apply area. They also have a 60% thicker welded case anchor. The Carbon fiber bands have the firmer shift of the two. These two bands are sold with a new band drum as a two piece kit. They must be used with a new drum otherwise they will burn on the two outer edges. Cost $114.00 for the Carbon Fiber PowerBand and drum (NEW #11A) or $103.00 for the Red Eagle band and drum.

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Wide 2 5/8" Carbon Fiber PowerBand only $39.00. Wide 2 5/8" RedEagle PowerBand only $28.00

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#11A. 700R4 / 4L60E new after market band drum. These look better than the OEM drum. Cost $75.00

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#11A2. Rollerized 700R4 / 4L60E Reverse Input Drum, machined to receive a Torrington roller thrust bearing between the drum and pump. This will give you an all rollerized transmission when combined with the #44X rollerized reaction carrier shaft. Made using a new #11A drum. Cost $205.00

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#11XX. 700R4 Alto Red Eagle band now with a heavy duty thick anchor. Cost $14.00

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#43CC. One Prong TH400 Internal Passing Gear Case Connector. Also fits 700R4 / 200-4R transmissions with a one wire 4th gear only lock-up kit. Cost $9.00

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#12 700R4 forth gear torque converter lock-up switch. All you need is one hot wire to the transmission. No computer needed. Fits 1982-1993 transmissions. Cost $49.00

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See numbers 60, 71 and 71X below.

 

 

 

 

 

#12LU. 700-R4 Hydraulic Lock-up Package, works on 1982 to 1989 valve bodies only. The Fairbanks hydraulic lock-up package allows you to engage lock-up automatically without the computer. Non-toggle switch activated, it comes with 5 custom calibrated springs so you can vary the point at which your torque converter actually locks-up. Cost $78.00

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#13.   Master 700 Raptor Rebuild Kit (Turbo Don Special). This package deal comes with : Alto master rebuild kits with an 8 clutch Red Eagle Power Pack and full thickness Kolene steels for the 3-4 clutch, pump bushing, case bushing, pump seal retainer, filter, performance torque converter with your choice of stall speeds up to 2800 RPM (#2), thrust washer kit, high performance Superior intermediate billet servo (not Corvette servo), high performance Superior overdrive billet servo, the .500" Mega Valve, an oversize low / reverse boost valve, 29 element forward input sprag, 10 or 13 vane pump kit, Alto Carbonite PowerBand with thicker hardened anchors that holds in second and overdrive, 4th gear converter lock-up switch, "The Beast" reaction shell, performance 1-2 accumulator spring, special intermediate servo release check valve, high output pump slide spring, 2 new accumulator pistons, wide sun gear bushing, wide stator support bushing, performance Transgo separator plate, elevated pressure regulator spring and the freight is included anywhere in the 48 United States. All of this can be yours for $944.00. How's that for a rebuild kit ! You can add or subtract from this package. Fits 1987 - early 1993 700R4 transmissions. This is a 4% discount plus free freight. This is the exact parts list we use in our level 3, 700 Raptor transmission. Spend at least $700.00 on this kit and you get free UPS.

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#13X. 700R4 Master rebuild kit with Blue Plate Special clutches for the 3-4 clutch and Raybestos clutches on the others. Fits 1987 up 700R4 transmissions. Cost $145.00

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700R4 / 4L60E,  Thrust Washer Kit $18.00 | Thrust Bearing Kit $26.00 | Bushing Kit $24.00

77409-15 is a 4L60, 4L60-E, 4L60E stator to input housing shim

 

 

 

 

 

 

 

#13S. This .015" shim installs between the front input OEM selective and the drum pocket and allows for quick setup and adjustment when excessive endplay has been determined. Cost for 10 shims $7.00

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IMG_1140.JPG (318253 bytes) #13TW. 700R4 / 4L60E Bi-Metal Thrust Washer. The reaction shaft-to-shell thrust washer is a high wear item and responsible for generating large amounts of wear debris. Late-model 4L60E transmissions have been upgraded with a bearing in this location. This improved thrust washer is manufactured from a steel-backed bronze alloy impregnated with wear-resistant PTFE material to minimize break-in debris and to withstand greater thrust loads than the OEM washer. (This thrust washer is .012" thicker than the stock thrust washer and may not work with a Beast Shell.) Cost $16.00

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Features & Benefits

Washer is manufactured from low-friction, high thrust load capacity material to minimize break-in debris and withstand greater thrust loads than the OEM washer.

Washer provides an economical alternative to converting to the OEM bearing-style parts.

OEM-size thrust washer is a drop-in replacement.

 

 

 

 

 

 

 

 

 

#14. 4L60E 3-4 clutch set with 9 clutches. With Borg Warner clutches $50.00. With green high energy clutches $49.00. With Alto Red Eagle clutches and Kolene steels. Pictured $88.00.

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#14-8.  PATC - Alto RedEagle PowerPack for the 700R4 / 4L60E 3-4 clutch. This clutch set comes with 8 RedEagle clutches, 7 Kolene full thickness steel plates and 1 thin backing plate. This is a 33% increase in the clutch apply area. We prefer this clutch pack to the 9 clutch pack (#14 above) because it has full thickness steels and holds up better with higher horse power motors. $91.00

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#14-9. Just like #14-8 above but comes with 9 RedEagle clutches, 8 Kolene full thickness steel plates to fit the new Smart Tech drum. Cost $102.00

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#8SR. 700R4 / 4L60E. This is the 3-4 clutch snap ring. Cost $3.00

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#8BP. 700R4 / 4L60E. This is the .160" 3-4 clutch backing plate used for added clearance. This is the thinnest one GM makes. Cost $8.00

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#8BP2. 700R4 / 4L60E. This is the .125" 3-4 clutch backing plate used for added clearance. This is the thinnest aftermarket plate made. Cost $8.00

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#14X. 700R4 release spring kit to be used with the above and below 3-4 clutch sets. This kit gives a faster clutch release on a full throttle 3-2 down-shift. The clutches can burn up on a full throttle 3-2 down-shift if not fully released fast enough. This hi-rev spring kit also prevents centrifugal clutch apply up to 7800 RPM. Cost $33.00

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#14XX. 700R4 7 count 3-4 clutch set plus 1 special backing plate. 700R4 High Performance and Longer Clutch Life. Seven of these blue clutches have the same holding power as nine of a different type. The Blue Plate Specials are the very best in the state of the art. Some racing transmission specialists have successfully eliminated one or more clutches from a clutch pack, and have still exceeded the torque capacity of the original clutch pack. Reducing the plate count reduces parasitic drag and shortens spin-up time. Generally, it can be said that replacing an original pack with Blue Plate Specials is just like adding another plate. Experimentally, double and triple horsepower applications have achieved great success when combined with Raybestos Blue Plate Specials. (OUT OF STOCK) Cost $79.00

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#14XXX. Complete set of Blue Plate Special clutches for the 700R4. Blue Plate friction clutch kit with 4 forward clutches, 8 3-4 clutches (MaxPac), 2 overrun clutches, 5 low / reverse* clutches, 4 reverse input* clutches. ( Low / reverse & reverse input clutches are brown.) Cost $225.00

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#14-4L65E-2. Nine thin Blue Plate Special clutches, nine thin steels and one thin backing plate for the 3-4 clutch on 700R4 transmissions. Cost $126.00

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#14-4L65E-3. MaxPac, Eight thin high energy Kevlar clutches, seven full thickness steels and one thin backing plate for the 3-4 clutch on 700R4 transmissions. Cost $59.00

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#14-4L65E.  Blue MaxPac, Eight thin Blue Plate Special GEN2 clutches, seven full thickness steels and one thin backing plate for the 3-4 clutch on 700R4 transmissions. Cost $109.00
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PATC Special 700R4 / 4L60E Master Rebuild Kits

In Stock Now!

These are Alto master rebuild kits with an 8 clutch Red Eagle Power Pack and full thickness Kolene steels for the 3-4 clutch. The 3-4 Power Pack is a multi disk design with sixteen friction surfaces. The 3-4 clutch is the weak point on 700R4 / 4L60E transmissions. These kits will give you a 33% larger clutch apply area on the 3-4 clutch with high performance Red Eagle clutches and Kolene steels to boot. The other clutches in the kits are Alto brown (1987- 1996) and Alto high energy Kryptonite clutches on the 1997 up kit. These kits are custom built for PATC by Alto. Thin steels will not work on motors with over 400 horse power. Eight clutches are the maximum number you can use in the 3-4 clutch pack with full thickness steels. This is the right kit at the right price.

Red3-4Kit2.jpg (426099 bytes)#14-700. Fits 1987-1993 700R4 transmissions. Cost $161.00

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#14-700E. Fits 1993-1996 4L60E transmissions. Cost $167.00

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#14-700LE. Fits 1997 up 4L60E transmissions. Includes all molded pistons. Cost $234.00

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HPIM0571.JPG (37320 bytes)  #14-700LE2. Fits 2004 up 4L60E transmissions. Includes all molded pistons. Cost $237.00

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Combo Performance Master Kits - Save Money Here

 

#F1.  IMG_0588.JPG (108174 bytes) 700R4 1982-1993 Filter Kit. Cost $10.00
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 wpe5.jpg (73312 bytes) IMG_0837.JPG (306702 bytes) #14AP. New Alto "A-PACK" 700R4 single sided clutch set for the 3-4 clutch. These have 14 friction surfaces and the Alto Red Eagle lining. Cost $65.00

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#14-X32. Fits the 3-4 clutch pack in 1987 up 700R4, 4L60E and 4L65E transmissions. X-32 extreme duty friction material is a revolutionary, state-of-the-art material that measurably increases clutch pack performance and durability. It was developed for superior performance in today’s demanding transmissions. X-32 withstands high horsepower and repeated cycling, measurably increasing clutch pack performance and durability. Testing of the X-32 material with the new single-sided clutch system shows that X-32 out performs OE by as much as 30%. This is the only single sided clutch plate capable of handling high energy power shift applications. Now you can reap all the benefits of a single sided clutch design without the worry of coning. This kit has 14 single sided clutches. Cost $69.00

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700R4 / 4L60E Performance Alto Red Eagle Master Rebuild Kits

#14-2. Alto Red Eagle Master Rebuild Kits for 700R4 late 1987 on / 4L60E transmissions 1993 on. For 1997 on applications molded pistons and valve body gaskets must be ordered separately. Add filter, band and bushings if needed.

#14-2 / 700R4, Cost $262.00

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#14-2 / 4L60E, Cost $268.00

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Includes the following:
  • Gasket and Seal Kit
  • Metal Clad Seals
  • Ring Kit
  • All Red Eagle Performance Clutches
  • All High Performance Kolene Steels
  • High Performance 3-4 RedEagle PowerPack

#K61900C. 700R4 TransTec Overhaul Kit. Comes complete with all gaskets, metal clad seals, O-rings, lip seals, pump bolt washers, dip stick boot and sealing rings. Cost $30.00 for 1982 up.

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Combo Kits

#K1. Alto 700R4 master rebuild kit with an 8 clutch Red Eagle Power Pack and full thickness Kolene steels for the 3-4 clutch. The 3-4 Power Pack is a multi disk design with sixteen friction surfaces. The 3-4 clutch is the weak point on 700R4 transmissions. This kit will give you a 33% larger clutch apply area on the 3-4 clutch with high performance Red Eagle clutches and Kolene steels to boot. This kit is custom built for PATC by Alto. Thin steels will not work on the 3-4 clutch in a 700R4 with over 400 horse power. Eight clutches are the maximum number you can use in the 3-4 clutch pack with full thickness steels.

Wake your 700R4 up with this Wake Up Kit. You get the oversize .500" Mega Valve, you get the oversize low / reverse boost valve, the Superior 35% oversize high performance overdrive billet servo & the Superior 50% oversize high performance intermediate billet servo. These four parts will wake up your 700R4 transmission. Also included in this Combo Kit is an Alto Carbonite PowerBand with thicker hardened anchors that holds in second and overdrive. This is the combination we use to build our level 2, 700 Raptor Junior transmissions, then we added the Red Eagle Power Pack to this kit.

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Fits Chevy 1987-1993 700R4 transmissions. You get the #14-700 PATC Special / Alto master rebuild kit with the 8 clutch Red Eagle Power Pack and Kolene steels, the #11CF Alto Carbonite PowerBand with thicker hardened anchors that holds in second and overdrive plus the #30 Wake Up Kit with Superior oversize servos and oversize pressure valves for $364.00. SAVE $40.00 HERE !, 10.0% OFF

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#K1TD. Add a Raptor Drive kit to the above Combo Kit. You get a hardened input shaft and drum assembly plus a hardened reaction shell and bearing. Needed if you have over 400 foot pounds of torque, heavy towing or 4WD. You must buy the above #K1 Combo Kit to get this price. Cost $378.00. SAVE $42.00 HERE !

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#K1TC. " Super Street Raptor " Torque Converter (#2). Fits 700R4 transmissions (1987-1993). This torque converter is balanced, has furnace brazed fins, all bearing construction and a Sonnax carbon fiber clutch. This is the converter we use with our level 3, 700 Raptor transmissions. Rated up to 450 horse power. You must buy the above #K1 Combo Kit to get this price. Cost $265.00. SAVE $30.00 HERE !, 10.2% OFF

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Combo Kit Rules: It doesn't get any better than this folks, now you can have your parts and save money too. You may be eligible for other discounts on any parts needed for your rebuild, if you buy them at the same time as the master rebuild Combo Kit. Torque converters can be deducted from any Combo Kit at the price charged in that kit and you'll still receive the same discount rate on that kit. Any other parts for that type transmission can be added to a Combo Kit at the same discount rate for that kit, if not already listed as an add-on / upgrade for that kit.

Build your own Combo Kit: Buy any 3 part numbers for the same type transmission at the same time that totals $450.00 or more and receive a 7% to 12% discount depending on what you buy.

Combo Performance Master Kits - Save Money Here

Bulk Performance Transmission Parts Here

" 700 Raptor Junior Real Deal Kit "

Raptor In a Box

Level 2, 700 Raptor Junior Super Master Rebuild Kit

#545. Included in the kit is everything you need to build our level 2 original 700 Raptor Junior Transmission the worlds first true performance 700R4 transmission. This kit is for 1987 to 1993 700R4 transmissions only. Here's what you get, the Fairbanks oversize billet intermediate servo and the Fairbanks oversize billet overdrive servo. The Sonnax oversize .500" pressure valve and oversize low / reverse pressure valve. A 10 vane pump rotor and vane kit. Also included is a pump seal retainer and pump bushing, Borg Warner 29 element forward sprag, new low / reverse roller clutch, #11CF Alto carbon fiber Power Band. This kit comes with a torque converter lock-up kit, complete thrust washer kit and an Alto master rebuild kit. The master kit comes with all TransTec gaskets, seals and rings. You get a filter, Beast shell, 2 new accumulator pistons, Transgo separator plate. As an added bonus you get a discount plus free freight in the 48 continental United States. After many years of research and development these parts where determined to work together best for a long lasting transmission. When we pull the parts to build a 700 Raptor Junior transmission this is the exact parts list. This price reflects the discount and free freight. Cost $554.00

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" 700 Raptor Real Deal Kit "

Raptor In a Box

Level 3, 700 Raptor Super Master Rebuild Kit

#660. Included in the kit is everything you need to build our level 3 original 700 Raptor Transmission the worlds first true performance 700R4 transmission. This kit is for 1987 to 1993 700R4 transmissions only. Here's what you get, the Fairbanks oversize billet intermediate servo and the Fairbanks oversize billet overdrive servo. The Sonnax oversize .500" pressure valve and oversize low / reverse pressure valve. A Sonnax elevated pressure regulator spring plus a 10 vane pump rotor and vane kit. Also included is a pump seal retainer and pump bushing, Borg Warner 29 element forward sprag, new low / reverse roller clutch, #11CF Alto carbon fiber Power Band. This kit comes with a torque converter lock-up kit, complete thrust washer kit, Master rebuild kit with an Alto Red Eagle 3-4 clutch Power Pack that has Kolene steels. The master kit comes with all TransTec gaskets, seals and rings. You get a filter, Beast shell, extra wide rear stator support bushing, double wide sun gear bushing, 2 new accumulator pistons, Transgo separator plate, 2 performance accumulator springs, performance pump slide spring and a Corvette governor. As an added bonus you get a discount plus free freight in the 48 continental United States. After many years of research and development these parts where determined to work together best for a long lasting transmission. When we pull the parts to build a 700 Raptor transmission this is the exact parts list. This price reflects the discount and free freight. Cost $673.00

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" 700 Mega Raptor Real Deal Kit "

Raptor In a Box

Level 4, 700 Mega Raptor Super Master Rebuild Kit

#1440. Included in the kit is everything you need to build our level 4, 700 Mega Raptor Transmission the worlds first true performance 700R4 transmission with two OEM five pinion planet gears, Raptor Drive hardened input drum and bearings added to the intermediate shaft. This kit is for 1987 to 1993 700R4 transmissions only. Here's what you get, both front and rear OEM five pinion gears, Raptor Drive hardened input drum, Torque Master kit with 2 bearings added to the intermediate shaft, the Fairbanks oversize billet intermediate servo and the Fairbanks oversize billet overdrive servo. The Sonnax oversize .500" pressure valve and oversize low / reverse pressure valve. A Sonnax elevated pressure regulator spring plus a 10 vane pump rotor and vane kit. Also included is a pump seal retainer and pump bushing, Borg Warner 29 element forward sprag, new low / reverse roller clutch, #11CF Alto carbon fiber Power Band. This kit comes with a torque converter lock-up kit, complete thrust washer kit, Master rebuild kit with an Alto Red Eagle 3-4 clutch Power Pack that has Kolene steels. The master kit comes with all TransTec gaskets, seals and rings. You get a filter, Beast shell, extra wide rear stator support bushing, double wide sun gear bushing, 2 new accumulator pistons, Transgo separator plate, 2 performance accumulator springs, performance pump slide spring and a Corvette governor. As an added bonus you get a discount plus free freight in the 48 continental United States. After many years of research and development these parts where determined to work together best for a long lasting transmission. When we pull the parts to build a 700 Mega Raptor transmission this is the exact parts list. This price reflects the discount and free freight. Cost $1453.00

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Check out this special deal. Buy a level 2, 3 or 4 700 Raptor Real Deal Kit this week and receive a 25% discount on any of our PATC 700R4 performance torque converters, you pay the freight on the converter. Read the descriptions near the bottom of the page. You must buy the #545, #660 or #1440 kit to get these torque converter prices.

_DSC3126.JPG (71884 bytes) #1. with kit $141.75
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_DSC3126.JPG (71884 bytes) #2. with kit $231.75
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_DSC3135.JPG (133555 bytes) #2X. with kit $299.25
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#5X. with kit $438.75
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Stall Speed
Input Spline Type
#MR-1. with kit $449.25
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Input Spline Type
_DSC2996.JPG (145927 bytes) #MR-2. with kit $596.25
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#15 Adapter plate to install the 700 Raptor transmission on an Olds, Buick or Pontiac motor. Cost $89.00

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#CGM. Cummins 4BT / 6BT to a Chevy 4L80E / 700R4 / 4L60E / TH400 transmission, billet aluminum transmission adapter and billet steel flexplate. Fits 12 valve 2002 back, 2003 up Common Rail. We have a computer to control a 4L80E / 4L60E transmission. This Cummins adapter and flexplate Combo Kit is light years ahead of the used adapters on the market that don't fit correctly. Cost $1090.00

Early 12 Valve Cummins Adapter to GM
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Late Common Rail Cummins Adapter to GM
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This adapter uses a 6 liter Ford Power Stroke starter. If your Cummins engine has a standard transmission flywheel now your flywheel bolts will be too long for the new automatic transmission flexplate. You will need new shorter flexplate bolts.

 
#CGMM. 4BT / 6BT Cummins to GM truck engine mount brackets. Fits 1973 to 1987 full size GM trucks. These brackets are black powder coated. Cost $259.00
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#BT700. This is a Cummins 4BT / 6BT adapter plate to install a GM transmission such as a 700R4 on a Cummins wave ring. Pictured with the wave ring. What you are buying is the flat adapter plate. Make sure you have the correct space between the adapter plate and the torque converter, usually about 1/8 inch. If for some reason you don't we can build short torque converters. Cost $75.00

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 4BT 6BT ADAPTER  4BT 6BT ADAPTER

#CGM2. Adapter to install a 4L80E transmission on a Dodge 23 spline transfer case (automatic only). The 1996 up transfer case when used with the above Cummins adapter will be in the approximate same position. The 1995 back transfer case will move to the front approximately 4 1/2 inches. Cost $468.00

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Transmission Filter Kits

#16. 700R4 extra deep pan (1998 up truck, stock style). Holds one extra quart. This pan is zinc plated and 3/4 of an inch deeper than a stock pan. Cost $56.00

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#16X. Same pan as above with drain plug installed. Cost $71.00

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700R4 Cast Aluminum Pans

PATC presents its new line of Automotive Transmission Pans featuring increased oil capacity and greater cooling for today's demanding driver / enthusiasts. In addition, the premium Computer-Aided Designs are cast in A356T6 aluminum which greatly increases the torsional strength of the entire transmission case.

Increased Oil Capacity of 2 to 4 quarts. Reduced oil temperature. Stiff aluminum design adds strength. Thick machined .350"gasket flange prevents leaks. Our walls are .160" thick, stock walls are only .035" stamped steel. Magnetic drain plug allows oil changes without removing the pan. Cooling fins!

#16XX. Shallow cast aluminum pan. Cost $205.00

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#16XXX. Deep cast aluminum pan. Holds 4 extra quarts. Cost $220.00

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#16XXXX. Two level cast aluminum pan. Holds 2 extra quarts. Cost $220.00

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#17PC. Deep cast aluminum black powder coated pan. Holds 4 extra quarts. Cost $265.00  

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#4L60E / 700R4 - Click Image to Close      

#4L60E / 700R4. MAG-HYTEC Deep Transmission Pan

#4L60E / 700R4 MAG-HYTEC 700R4 deep transmission pan. This deep aluminum 700R4 / 4L60E pan has an overall height of 4 1/4 inches and increases fluid capacity 3.3 Quarts over the stock 700R4 pan. This deep aluminum transmission pan comes with all new hardware including new transmission pan bolts. This 700R4 / 4L60E deep aluminum pan also comes equipped with a flush fit drain plug for easy access during service intervals. This 700R4 / 4L60E deep pan aids in cooling the transmission by increasing the surface area of the fluid. The larger surface area helps dissipate heat at a much higher rate. These pans are absolutely the best in the business. Fits 1982 - 1997 Chevrolet 1500, Trucks, Vans, Tahoe, Yukon, Blazer, S10, Caprice, and Impala. Cost $260.00

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Pan Instructions Click Here

#73X. Fits 700R4 and 4L60E transmissions. Chrome deep pan with drain plug and fins, holds 4 extra quarts. Cost $52.00

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  • Gasket Included
  • 4" Deep, 2 9/16" to Tubes
  • Black Powder Coat
  • Temperature Sender Bung
  • Heavy Gauge Steel
  • 2 1/8 Quarts Over Stock
  • Magnetic Drain Plug
  • Runs 20 to 50 Degrees Cooler

_DSC2611.JPG (77253 bytes)  _DSC2612.JPG (120431 bytes) Derale #14204, 700R4 / 4L60E Transmission Pan Cooler. This pan has turbulator cooling tubes using air flow beneath the vehicle to reduce the transmission fluid temperature from 20° to 50° F. Fluid capacity is increased by 2 1/8 quarts. This pan is 4" deep and has a drain plug. The pan gasket is included. Cost $139.95

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#16A. 700R4 / 4L60E Polished Cast Aluminum pan in the standard depth. Comes complete with rubber pan gasket and bolts. It has low profile fins and a drain plug. Cost $89.00

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#61PB. 700R4, 4L60E, 200-4R pan bolts. 8MM X 1.25MM, 13MM head. Cost $0.79 cents each.

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Part Number: K032

#16D. Universal Drain Plug Kit. This drain plug kit can be used to install a transmission temperature gauge in a sheet metal transmission pan. Cost $13.00

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#17. 700R4 heavy duty Delco reaction shell (1998 new style). Cost $39.00

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#17X. 700R4 Extreme Duty "The Beast" reaction shell. Redesigned sun gear shell for the 700R4 transmission by strengthening and reinforcing the neck collar spline area using thicker material. Known for loosing reverse, 2nd and 4th gears the 700R4 sun gear shell has a very high fatigue failure rate. This is the shell you want to install in a 700R4 that's behind a 300 plus horse power motor. This part holds in 2nd, 4th and reverse. (Not one broken in 3 years.) Cost $56.00

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1 for $59.00
2 for $57.00 each
3 for $56.00 each
4 for $55.00 each
5 for $54.00 each

Smart Shell

_DSC3379.JPG (63683 bytes) 77749-02K-2.jpg (14504 bytes) SmartShell.jpg (94896 bytes) #77749-02K. The new Smart Shell has heat treated lugs, a reinforced hub and the thrust washer is replaced with a thrust bearing. The weak point of the rear planet gear is the captive rear planet bearing. This shell takes the load off of this bearing. Fits 700R4, 4L60E, 4L65E and 4L70E transmissions. Cost $89.00

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The Sonnax Smart Shell 77749-02K is a heavy duty reaction shell kit with revised thrust loads. Stripped or cracked shells are a problem in 4L60/E units, however an equally common problem is a failed rear planet captured bearing. The Smart Shell is the only heavy duty shell to address both issues. The Smart Shell is made of thicker material and the hub area is strengthened further with a steel collar that is precision welded to the shell. The splines are heat treated with a tested process to ensure strength and longevity. The lugs that engage the reverse drum are heat treated as well to avoid flaring. By replacing the black plastic washer with a thrust bearing and controlling the height of the modified OE race, the Smart Shell reroutes thrust loads away from the captive rear planet bearing and sun gear. The rerouted end play / thrust loads pass through the new thrust bearing and modified roller clutch race directly to the rear planet carrier, completely bypassing the vulnerable captive rear planet bearing. See details below.

Smart Shell Features. Reinforced shell withstands torque load at the hub. Large bearing supports shell to withstand thrust load. Thrust load passes directly to the carrier from the shell through the large bearing and race, bypassing the small captured rear planetary bearing.

OEM. In addition to torque load damage, thrust load flexes and breaks shell at the hub bend. Thrust load passes from shell through the sun gear, then overloads the small captured rear planetary bearing.

#18B. For medium weight vehicles such as Camaro with 3.42 to 3.73 ratios.

#18C. For heavy vehicles with 3.08 to 3.42 ratios. Use this one with taller than stock tires, and lower than stock gear ratios.

Vehicles with a 200-4R, 700-R4 or 4L60E transmission can experience 1-2 light throttle abrupt or "bang" shifts, especially when using the Corvette or larger 2nd apply servo pistons. The current industry solution is to make the servo piston apply diameter smaller. This, however, limits the 2-4 band life. This shift problem commonly occurs when the accumulator valve is too large for the application, resulting in too much pressure on the 2-4 band. This valve train has 7 different OEM size variations: B, A, N, M, L, K, and F. They range from the largest valve diameter giving the firmest shift (B) to the smallest valve diameter giving the softest shift (F), respectively. The size variations are clearly stamped with the letter on the aluminum sleeve. Most vehicles, depending upon the transmission / engine combination, can use either the M, L, or K version. However, these are not available unless scavenged from other valve bodies. Each kit contains three springs of varying spring rates. Cost $42.00

 

 

 

 

 

 

 

 

 

 

 

Accumulator Valve Train Assembly

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77964-01K, 77964-04K, 77964-RM, 77964-RM2 are 4L60, 700-R4, 700R4, 4L60-E, 4L60E oversized 4-3 sequence valve kits

 

A worn 3-4 relay / 4-3 sequence valve body bore can cause a no 4th gear situation in a 700R4 or 4L60E. Due to the constant valve oscillation, wear occurs at the 4th accumulator circuit. This can lower 4th gear pressure by as much as 20-25 psi, resulting in lower servo apply pressure or no 4th gear. Leakage also occurs at the end plug, due to valve hammering. This allows 4th signal oil loss which can result in a no 4th gear situation. Sonnax now offers two oversized 3-4 relay and 4-3 sequence valve kits for the 700R4 and 4L60E. Reamer required for these two valves.

 

  • Critical valve spools have been made larger to restore hydraulic integrity to the valve bore.
  • The last spool diameter on the 4-3 sequence valves has been extended to increase spring force against the oversized valves.
  • Each kit includes an o-ringed end plug to prevent 4th gear oil loss.
  • Valves for the 4L60 are made from hardened steel to duplicate the OEM material for use in the cast-iron valve body.
  • Valves for the 4L60-E are made from anodized aluminum to provide longer life, resist wear and maintain critical clearances in the aluminum valve body.
  • Sonnax reamers for the 700R4 and 4L60E allows you to re-establish the bore size for the oversized valve kits.
#18D, 700R4 Valve
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#18E, 700R4 Reamer
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#18F, 4L60E Valve
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#18G, 4L60E Reamer
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Additional Sonnax Transmission Parts

#19. New style (1987 up) 700R4 rear planet gear with oil slinger (4 pinion gears). You will need to reuse your old oil slinger. Cost $72.00

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#19X. HPIM0573.jpg (781762 bytes) 700R4 Extreme Duty rear planet with 5 pinion gears. These two planet gears (19X and 19XX) are twenty years past due, this has always been a weak point on the 700R4 transmissions. These are new OEM planet gears, not after market or GM rejects. After market five pinion planets will not work. These 5 pinion 2002 type GM gears are at least 25% stronger than the old type. The use of five pinion gears for the input and reaction gear sets spreads the torque load so that less of the load is held by any one gear. These gears are made of powdered metal, which GM claims allows for a higher overall strength. This five pinion reaction carrier was designed for the increased torque load of the 6.0L version of the Gen III V-8, as well as Corvette's LS6 engine. The 5 pinion gears are a great feature, but the #1 reason these gears are better than aftermarket gears is the high quality steel the carriers are made of. (After market 5 pinion planet gears are not as strong as OEM 4 pinion planet gears.) Cost $310.00. ON SALE FOR A LIMITED TIME, Cost $179.00

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#19XX. 700R4 Extreme Duty front planet with 5 pinion gears (right side). Due to a change in the bearing design by GM, we now sell the front 5 pinion planet gear with the Torque Master kit included. Cost $253.00

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. . . . . . These GM 2002 type 5 pinion planet gears are at least 25% stronger than the old type 4 pinion planet gears. . . . . . . . .


700R4 / 4L60E Mega Raptor "Power Gear"

"The Next Big Thing". PATC has developed a new 6 pinion planet gear set for 700R4 / 4L60E transmissions. This will be the biggest thing in 700R4 advancements in years. These will have a 2.84 to 1 first gear, 1.56 to 1 second gear, 1 to 1 third gear and .70 to 1 overdrive ratio. This close ratio 700R4 gear set will have a 11.72% less RPM drop between 1st and 2nd than the wide (stock) ratio gear set. In other words the close ratio gear set will only have 88.28% as much RPM drop as the wide ratio gear set. This is what people have been asking for, for years. These will work on any 4L60E type transmission without a gear ratio error code, if the PCM is modified. The carrier is made from E4340 billet steel and the pinion gears are 9310 steel. With the billet sun gear made from 9310M steel. This gear set is used to reduce torque multiplication / rotating speed in the transmission in first gear. This improves track applications that overpower the rear tires upon launch. This is common with numerically high final drive ratios. Now you will have a choice between the wide ratio or the new close ratio gear sets. In first gear this close ratio gear set has a 7.2% numerically lower final drive ratio. It has been reported that the 2.84 gear set could lower your quarter mile time as much as 4/10 of a second over the 3.06 gear set. This gear set has been in research and development for over one year. You might ask why 6 pinion gears. The answer is because high horse power motors can eat the small needle bearings up in the pinion gears. The solution is to spread the load over 50% more needle bearings and at the same time building the planet gear set out of a higher grade steel. The first 50 are in production now and the approximate release date is May 2009. We have finished the testing in our test truck with the following findings. The gear noise in manual low is reduced by at least 50% compared to a stock OEM planet gear and at full throttle there was no noticeable power drop on the 1st to 2nd shift. Testing will begin later this week in an 1100 horse power C5 Corvette. The car runs 9.56 seconds now. Nothing will be changed but the front planet gear then tested to see the difference. Testing should be completed by 6-1-2009. Patent Pending

Here are the test results from the weekend of May 30-31, 2009. Both where run for the base time then nothing was changed but the front six pinion planet gear then retested to determine the time difference.

The first car is a C5 Corvette with an 1100 horse power blower motor. The best time with the factory planet gear was 9.56 and the time with the new 2.84 six pinion planet gear was 9.25. This is a whopping 3/10 of a second faster in the quarter mile. The time would have been even better if the 3-4 clutch wouldn't have been slipping. Perhaps as much as 1/2 second better then the factory gear ratio.

The second test was with a 460 horse power all-wheel-drive Chevy Cyclone. The best time with the factory planet gear was 13.10 and the time with the new 2.84 six pinion planet gear was 12.90. This is a whopping 2/10 of a second faster in the quarter mile. There was 300 to 400 less RPM drop on the 1-2 shift with the new gear ratio. This truck didn't have a problem with tire spin on take off because it has all -wheel-drive. The 2/10 of a second was picked up on gear ratio change only, not on take off.

Transmission Ratios 1st to 2nd Ratio Drop 1st Gear 2nd Gear 3rd Gear 4th Gear OD
Turbo 350 1 2.52 1.52 1 N/A
Turbo 400 1 2.48 1.48 1 N/A
200- 4R 1.17 2.74 1.57 1 0.67
700R4 / 4L60E with PATC close ratio gear set. Low geared 1st with 11.72% less 1st to 2nd RPM drop than the wide ratio gear set. This is the same ratio as a 4R70W transmission. 1.28 2.84 1.56 1 0.70
700R4 / 4L60E 1.43 3.06 1.63 1 0.70
4L80E 1 2.48 1.48 1 0.75

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IMG_1181.JPG (19038 bytes) .. IMG_1174.JPG (20185 bytes) .. IMG_1177.JPG (43267 bytes)  Two Gear Set

 Cost $599.00

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#19SG. New 700R4 / 4L60E Rear Sun Gear. 4 or more Cost $28.00, Cost $ 32.00

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#19CB. 700R4 / 4L60E / 4L65E, .510" wide rear stator support bushing. The stock size is .430". This wider rear bushing will provide more support in this problem area. Cost $4.00

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#19CB2. 700R4 / 4L60E / 4L65E, .510" Wide Rear Stator Support Bushing, with a special Teflon wear resistant coating. The stock size is .430". This wider rear bushing will last longer and provide more support in this problem area. Cost $6.00

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#19B. 700R4 / 4L60E / 4L65E double wide sun gear bushing. This bushing is approximately twice the width of the OEM version and fills the entire sun gear bushing groove. This wider bushing maximizes bushing support. The bushing is a steel-backed bronze bushing that is precision machined to provide minimal clearance with the mating shaft. Reduces reaction carrier shaft damage. Cost $5.00

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#19T. Teflon Coated Pump Bushing. We now offer a direct replacement for the 700R4, 4L60E and 200-4R pump bushing and an upgraded bushing for the 5L40E. The bushing is Teflon coated to improve cold start-up and reduce friction. Cost $6.00

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#19H. 700R4 / 4L60E Rear Hub. Cost $40.00

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#19RG. 700R4 / 4L60E Rear Ring Gear. Cost $22.00

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#19FP. 700R4 / 4L60F Rebuilt Front Planet Gear. Cost $60.00

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#19FSG. 700R4 / 4L60E, Front sun gear. Cost $18.00

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#19FRG. Used Perfect Condition 700R4 / 4L60E Front Ring Gear. Cost $16.00

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19S. 700R4 / 4L60E Reaction Carrier Hub with Shaft. Fits 1982-1997 and some 1998 on thrust washer type. Heat treated spline area. Cost $44.00

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#20. 700R4 full throttle 3-4 up-shift sleeve. Now you can have a full throttle 3-4 shift. At 80 MPH it takes 90% throttle to make a 4-3 downshift. Can be installed without removing the valve body. The Up-shift Sleeve also eliminates part throttle 4-3 downshift for less gear searching. This is an extra option on the 700 Raptor. Not recommended for motors over 250 horse power. Cost $49.00

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#20S. This is the replacement for a worn throttle valve. This is the larger one, code 94. Poor line rise or no detent downshifts can be common complaints in vehicles with a 700-R4 transmission. The steel throttle valve plunger continuously reciprocates within the aluminum throttle valve plunger sleeve, thus wearing the sleeve. This wear allows throttle valve feed oil to leak past the plunger and exhaust, resulting in poor line rise and problematic downshifts. In addition, the OEM spring is weak and can result in low line rise, insufficient throttle pressure and, ultimately, 3-4 clutch failure. Cost $49.00

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77966-93K, 77966-94K, 77966-94MK 700-R4, 700R4 throttle valve plunger and sleeve kits

77805-K and 77805E-K are 4L60, 4L60-E, 4L60E TCC apply valves

 

 

 

 

 

 

 

 

#20T (700R4 & non-PWM 4L60E) #20E (4L60E PWM units). These hardened steel converter clutch apply valves will eliminate bore cross leakage with a Teflon seal. Vehicles with a 700-R4 or 4L60-E transmission have numerous converter overheat and lock-up complaints related to valve bore wear. These include no lock-up or lock-up immediately after 2nd gear when fluid warms up. Frequently the solenoid will have no control over the valves position. These complaints are usually created by excessive pump bore to valve clearance. Often converter feed oil will leak past the OEM spool, which added together with orificed signal oil, will be more than the solenoid can exhaust. This may completely stroke the valve into the lock-up position and create a no power or no brake cancel condition. Oil cross leaks may float the valve into a midway position and restrict cooler flow, which burns up the converter. Cost $22.00

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#29. 700R4, adapter for a Holley carburetor to install the throttle valve cable correctly. Usually this part will correct a hard light throttle 1-2 shift. With this kit getting the correct geometry is easy. Cost $33.00. Adapter for the Edelbrock carburetor $35.00. If you have a 700R4 or 200-4R transmission and one of these two carburetors you need this part. Not needed with Holley Street Avenger.

 

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Throttle Valve Cable Adjustment Instructions

Additional Sonnax Transmission Parts

#30. 700R4 - Wake your 700R4 up with this kit. You get the Mega Valve, you get the oversize low / reverse boost valve, the high performance Fairbanks overdrive billet servo & the high performance Fairbanks intermediate billet servo. These four parts will wake up your 700R4 and can be installed without removing the transmission or valve body. Ask for the 700R4 Wake Up Kit. (4 or more kits $185.00 each, save 14%.) Cost $215.00

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     Part Number: K034  

Combo Performance Master Kits - Save Money Here

#30X. 700R4-SPECIAL ! "POBOY KIT" (#2 and #4) You get a Corvette servo plus the .500" Mega Valve, this is a $34.00 value for $29.00.

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Part Number: 70015

#70015. 700R4 1982-1993 TransAction Kit.

Cost $64.00

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Offers 3 levels of Performance:

1.  Heavy Duty
2.  Performance Street
3.  Competition

Transforms your automatic into a true performance transmission! 

  • Offers super positive shifts
  • Helps keep 3-4 clutches alive
  • Better control of manual low to higher road speeds
  • Quick band release on 4-3 downshift

1.  The 700-R4 TransAction keeps normal throttle operation while allowing for better manual control.

2.  The daily driver's dream! Clean positive shifts under normal throttle, super positive shifts under heavy throttle.

#30XX. 700R4 / 4L60 Transgo Stage 2 / Stage 3 Full Manual Shift Kit. Cost $107.00

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#30CB. Torlon Check Ball, .250", 10 per bag. The new check balls (.250") are made out of tough wear- resistant imidized plastic. The imidized plastic balls seal better than steel balls because they conform to the separator plate ball seats. Steel check balls are hard and heavy, wearing separator plate ball seats from the repeated high impact of the ball on the seat. Elastomer or rubber check balls seal well. However, the elastomer material wears, reducing the size of the ball. Fits 700R4, 4L60E, 200-4R, TH400 and 4L80E transmissions. Sold 10 per bag. Cost $7.00

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#30VBP. Transgo 700R4 / 4L60 performance separator plate. Fits 1982-1993. Cost $25.00

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#30VB. 700R4 1987 to 1992 remanufactured valve body. Cost $220.00

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Accumulator Buddy

#AB. Accumulator Buddy. Impregnated with a special super fine abrasive, Accumulator Buddy brushes easily remove small burrs and polish the inside of a valve bore with virtually no enlargement of the bore diameter itself. Each Accumulator Buddy kit features 3 different sized brushes, 1-3/8", 1-5/8" and 2". Cost $43.95

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Bench Buddy

#BB. Impregnated with a special super fine abrasive, Bench Buddy brushes easily remove small burrs and polish the inside of a valve body bore with virtually no enlargement of the bore diameter itself. Each Bench Buddy kit features 4 different sized brushes. Cost $38.95

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  • Improves the surface finish of a bore by up to 50%
  • Restore smooth valve operation in seconds
  • Services bores from 1/4" to 1"

 

 

 

 

 

 

 

 

 

#33C. Silk Screen Shirts. Cost $12.00

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PATC high performance SFI flexplates are manufactured from Chromoly steel. These flexplates are .035" thicker than OEMs for superior strength. The heavy gauge steel plate is double welded to the gear ring. All flexplates are tested to 12,500 RPM for explosion proof in compliance with SFI 29.1 specification. The surface has yellow dichromate finished for rust resistance and appearance. The Platinum Series Extreme Duty flexplates have a 4MM thick alloy steel center-plate that exceeds SFI Spec 29.1. While suitable for the street both type flexplates are engineered for the most rigorous racing.

#350. Chevy SFI approved, extra thick, heavy duty flexplates. These flexplates have a double welded ring gear. - - - - - #1. Chevy 350 motor 1957-1985, 14 1/8 inch diameter, 168 tooth, dual bolt pattern and no weight. - - - - - $2. Chevy 350 motor 1986-1998, 14 1/8 inch diameter, 168 tooth, dual bolt pattern with weight. - - - - - #3. Chevy 400 motor, 14 1/8 inch diameter, 168 tooth, dual bolt pattern with weight. - - - - - #4. Chevy 454 motor, 14 1/8 inch diameter, 168 tooth, dual bolt pattern with small weight, 2 piece rear main seal, 1970-1990. - - - - - #5. Chevy 454 motor, Platinum Series Extreme Duty, 4mm thick center-plate, 14 1/8 inch diameter, 168 tooth, dual bolt pattern with large weight, 1 piece rear main seal. 1991-1997.

#1. 350 No Weight

Cost $66.00

#2. 350 With Weight

Cost $69.00

#3. 400 Cubic Inch

Cost $77.00

#4. 454 1970 - 1990

Cost $77.00

#5. 454 1991 - 1997 Extreme Duty

Cost $92.00

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_DSC2427.JPG (243173 bytes) #37LS1. Chevy LS1 Extreme Duty Platinum Series SFI 29.1 Approved Flexplate. This LS1 SFI flexplate fits 1998 and newer F-bodies with LS1 engine as well as 1999 and newer GM trucks with 4.8L, 5.3L and 5.7L LS1 type motors. Platinum Series Flexplates are engineered to handle extreme duty applications and designed to take the punishment of todays high horsepower engines. The 4mm thick center-plate provides a solid foundation for these new designs. Cost $169.00

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#35S. Stock Chevy Flexplates. #1. Chevy 350 motor, 14 1/8 inch diameter, 168 tooth, dual bolt pattern and no weight. Cost $35.00. - - - - - #2. Chevy 350 motor, 14 1/8 inch diameter, 168 tooth, dual bolt pattern with weight. Cost $39.00. - - - - - #3. Chevy motor, 12 7/8 inch diameter, 153 tooth and no weight. Cost $35.00. - - - - - #4. Chevy motor, 12 7/8 inch diameter, 153 tooth with weight. Cost $39.00. - - - - - #5. Chevy 400 motor, 14 1/8 inch diameter, 168 tooth, dual bolt pattern with weight. Cost $39.00. - - - - - #6. Chevy 1970- 1990, 2 piece rear main seal, 454 motor, 14 1/8 inch diameter, 168 tooth, dual bolt pattern with small weight. Cost $39.00. - - - - - #7. Stock LS1 flexplate. Cost $49.00.

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#LS1-700. Crankshaft spacer to install an early type 700R4 transmission on a LS1 type motor. Six longer flywheel bolts included. The LS1 flywheel is reused. The flywheel goes on first then the spacer. The torque converter bolt holes in your flywheel must be elongated to fit your non-LS1 torque converter bolt circle. Cost $112.00

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#35ARP. ARP flywheel bolts, set of 6. $12.00

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#35B. GM factory type flywheel bolts, set of 6. Cost $16.00

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#37XX. This is the firmest OEM type replacement spring for use in the 1-2 or 3-4 accumulator of the 4L60 and 4L60-E transmissions. This spring has identical performance specifications to the purple OEM accumulator spring. This spring uses high strength spring wire to insure lasting spring life and reduce spring relaxation. (Purple) Cost $4.00

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#37. 700R4 performance 1-2 / 3-4 accumulator spring. Typically the OEM 1-2 accumulator spring is too weak for high performance rebuilds. This enhanced performance spring provides a firmer 1-2 or 3-4 shift. (White) Cost $5.00

 

 

 

 

 

 

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#37X. 700R4 heavy 1-2 accumulator spring for super firm 1-2 shifts. (Brown) $8.00

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#37P. 700R4 Pinless accumulator piston. The dual seals stabilize and completely seal the bore and provide a tight seal even after thousands of cycles. The pinless design eliminates the possibility of pin leakage and the additional length stabilizes the piston to prevent piston cocking. This pinless accumulator piston kit does not work with OEM two accumulator spring applications. The stock accumulator piston can develop a large pressure leak at the pin area over a period of 50 to 100 thousand miles. Cost $14.00

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#37AP. 700R4 1-2 and 3-4 Stock Accumulator Piston with seal. The center hole is bad about wearing out and loosing pressure on high mileage units. (takes 2) Cost $3.00

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#37AVB. Good used auxiliary valve body. Cost $29.00

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#38. 700R4 high output pump slide spring. When engine speeds exceed 5800 RPM, the centrifugal force on the pump vanes acts to center the pump slide and reduce the pump volume. In high performance applications, it is critical to maintain maximum pump volume in order to hold line pressure and avoid 3-4 clutch failure. This high output single spring is stiffer than the dual OEM springs and is able to hold the pump slide in a maximum volume position despite the high engine RPM. Cost $7.00

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#39. 700R4 transmission rebuild manual. Cost $28.00

 

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#39DVD-2. 700R4 / 4L60 Rebuild DVD (2 hours). Cost $34.00

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Covered in detail on the 700R4 / 4L60 rebuilding DVD is:

  • Disassembly
  • Parts Inspection
  • Valve Body ID
  • Valve Body Wear and Repair
  • Matching the Converter to Your Valve Body
  • Latest Upgrades and Fixes
  • Air Testing Clutch Packs
  • End Play and Torque Specs
  • Assembly Procedures
  • And Much More!

 

 

 

 

 

 

 

 

_DSC3335.JPG (38330 bytes) _DSC3343.JPG (171145 bytes) _DSC3344.JPG (56931 bytes) #700T. 700R4 / 4L60E Input Drum Installation Tool. Easily installs the input drum into the case during rebuild. Anybody who has ever installed this drum knows how hard it's on the hand. This tool makes it easy. Works on 30 spline 700R4, all 4L60E / 4R70E transmissions, also fits TH350 and TH400 splines. (OUT OF STOCK) Cost $99.00

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#1528 700R4, 4L60E Forward Clutch Inner Lip Seal Installer / Protector Tool (on left). Cost $42.00

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#1527 700R4, 4L60E Overrun Clutch Inner Lip Seal Installer / Protector Tool (on right). Cost $42.00

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#39X. 700R4 / 4L60E Teflon sealing ring installation tool. Makes Teflon seal installation and resizing easy and perfect every time. These are the four rings on the input shaft and they can't be installed without this tool. Cost $158.00.

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(Here's what happens if you install these rings by making an angled cut. (a) The rings get hot, expand and overlap. (b) The rings stick together at the angled cut. (c) Then when they cool off and contract they're too small. (d) The next time you drive the 3-4 clutch burns up. (e) Even if the rings don't stick they hold the pressure better if not cut.)

                   

#39SS. 4L60E / 700R4 Stator Shaft Teflon Seal Installer / Resizer. Cost $172.00

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#39XX. 700R4 / 4L60 / 4L60E / 350 Low-Reverse Clutch Spring Compressor. This is a very hard job without this tool. Cost $56.00

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#39XXX. GM Pump Puller. Cost $90.00

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#91. Table Mounted Spring Compressor. Cost $149.00

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#91X. This 39 piece Bushing Driver Set covers all Domestic and Import Automatic Transmission Bushings and Seals. All drivers have been manufactured from 4140 Heat Treated material for extra durability. The kit contains 34 Bushing Drivers, 4 Drivers, all hooks and wall mounting peg board. Cost $499.00

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_DSC2316.JPG (117108 bytes) #91P. Universal pump alignment tool. Works with all pumps. This tool comes with a chart, placing the pin in the correct numbered hole for that type transmission. This tool works in reverse, squeeze the clamp and place over pump halves then release for an automatic clamp. Cost $99.00

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#91CB. Case Bushing Driver for 250, 250C, 350, 350C, 700-R4, 4L60 & 4L60E. Cost $36.00

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#TC-1001. GM Shift Lever Seal Removal Tool. Fits 200, 200-4R, TH350, TH400, 700R4, 4L60E and 4L80E. Maybe others. Cost $67.00

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#53MU. 700R4 defective case, tail housing and pan for mockup work. Weight about 25 pounds. Cost $55.00

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#10M. Extreme Duty Energy Suspension Polyurethane transmission mount for the 4L60E to 4L80E swap (4WD). Fits most GM full size 4WD. Cost $62.00

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#40. 700R4, 2WD universal transmission mount. Effectively controls transmission torque better than stock units, especially in high-performance applications. Soft enough to absorb vibrations for street use yet rugged enough for racing. Commonly used in stock car and drag racing. Helps control torque on heavy horsepower cars. Maintains proper drive shaft angle. Made of HYPER-FLEX performance polyurethane. Cost $38.00

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#40D. Extra long GM dowel pins. These dowel pins go all the way through the bell housing, adding extra holding power to help prevent bell housing breakage on high torque motors. Cost $13.00

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#40X. Universal transmission mount. Cost $6.00

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#41. 700R4 intermediate servo release check valve. This valve meters servo release oil for a shorter 2-3 shift while providing proper exhaust for a smooth 3-2 down shift. Cost $18.00.

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(If you make a 3-2 down shift and the 3-4 clutch doesn't release fast enough when the 2-4 band applies the 3-4 clutch will burn up.)

 

 

 

 

 

 

 

 

 

 

 

#41CB. This patent-pending 4L60 / 4L60-E / 4L65-E, 3-4 Rapid Relief Valve replaces the ball capsule in the input drum with a spring-loaded ball valve to help eliminate clutch drag on the release, according to the company. It also greatly reduces centrifugal apply in high-performance applications. Cost $29.00

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#42. 700R4 Throttle Valve Cable Corrector Spring. This spring will allow you to turn the pressure up and still be able to open the throttle wide open. The spring is on the far right side in picture. Cost $7.00

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#43. 700R4 Shift Point Package. This kit allows you to raise or lower the shift RPM. The kit includes 6 weights and 6 springs to offer a wide range of adjustments. This kit includes new weight pins with E-clip ends for easy adjustment. This package is a great help when dealing with rear end ratio changes and performance applications. Lighter springs give higher shift points and heavier springs give lower shift points. Cost $49.00

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 #43G. 700R4 Corvette governor, new not used. This governor will get your full throttle shift points in the 5200 RPM range. Cost $44.00

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#43C. 700R4 Governor Safety Clip. The earlier 700R4 transmissions have a place for this clip, but didn't come from the factory with a clip. Also fits TH350 transmissions. $4.00

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#44X. 700R4 / 4L60E Extreme Duty reaction carrier shaft. Same as the above but better. This is our own brand (Torque Master Package). Better because it has the Beast shell instead of the GM shell. We decided to make this shaft because the GM shaft is almost impossible to get. This was the last part needed making it possible to build the entire transmission without the use of thrust washers. This reaction carrier shaft was designed for the increased torque load of the 6.0L version of the Gen III V-8, as well as Corvette's LS6 engine. Cost $153.00. Sold without the shell for $116.00

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Raptor

#45. 700R4 / Early 4L60E / C5 Corvette Extreme Duty Raptor Drive Package. You get a hardened drum assembly plus a hardened reaction shell and bearing. Every time you think there's nothing else that can be done to a 700R4, here it comes. These parts are made to with-stand way over 600 foot pounds of torque. Made with new input drums and shafts. Starting with a high grade of steel this shaft is hardened by electric induction. This shaft is 57% harder than a standard OE shaft. Comes with the Sonnax Input Drum Support Ring installed. Fits late 1987 up. 

For farther information on these parts please call toll free, 1-888-2012066. We use these parts in our level four 700 Mega Raptor and 700-E Mega Raptor transmissions.

                                           

This is the hot new item on the street, for high performance, towing and heavy vehicles. Twice as strong as the stock parts.

Extreme Duty Hardened 700R4 / 4L60E Drum, Call for Details 1-888-2012066.

+

Extreme Duty Hardened Reaction Shell and Bearing.

Complaint, splines seem to crack and tear away from the shell due to torque and flex.

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Correction, hardened and reinforced shell tested at the same foot pounds of torque as the Raptor Drive drum and shaft.

Complaint, spider cracks on drum at shaft area are caused by hard 1-2 shifts, high torque or heavy vehicle.

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Correction, hardened reinforcement drum sleeve / input shaft 57% harder than stock.

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Hardened Reinforcement Drum Sleeve, left click on picture. Cost $420.00

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#45-1. PinHol7.jpg (26529 bytes) Sonnax Input Drum Support Ring Kit, Input Drum Support Ring, Overrun Piston and O-Ring. The GM 700R4, 4L60-E, 4L65E and 4L70E input drum assembly is known to crack where the input shaft is pressed into it (where the overrun clutch rides). Sonnax now offers this hardened steel sleeve that reinforces the input drum to prevent this failure. No machining is required to use this kit. Cost $49.00

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25 kits for $40.00 each.

50 kits for $35.00 each.

100 kits for $30.00 each.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

#45FP. 700R4 / 4L60E Billet Forward Piston. The OEM cast aluminum forward piston frequently breaks due to rough castings and high stresses. This billet aluminum forward piston eliminates these concerns by using high strength billet material and is designed with added contours in the high stress areas. No machining or modifications are required to use this piston and it can be used in all 700R4 / 4L60E / 4L65E transmissions as long as it's used in conjunction with an aluminum overrun piston. Cost $115.00

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77733-06K Sonnax 4L60E / 700R4 Input Drum, Smart Tech 77733-06K Input Drum. 77733-06K 77733-06K Sonnax / PATC 77733-06K.

KIT #77733-06K. Call your Dad, turn off your phone, cancel your cable subscription, call the cops! The history of the 3-4 clutch failure in this platform is legendary. For years we have searched and developed solutions to resolve this issue. The problem has always been deflection occurring in the drum when applied with high line pressure. The solution is here now. We have in this set-up identified and corrected every weakness in the factory drum. 

We start with the input drum itself. A new Sonnax input drum support sleeve is installed to help with high shock loads. We also use a much thicker / stronger billet 3-4 clutch apply plate and backing plate to keep coning at bay. This is a common problem when we start ramping up pressures in an attempt to increase clamping load. These much stronger pieces allows us a ton of latitude now when getting aggressive with our pressures where we were once limited. Thicker Teflon steel plates are used to dissipate heat better. We also have chosen to go with a brand new billet forward piston in our builds. The factory cast forward piston is know for breaking or cracking under high stress loads. This new billet piece not only resolve that issue but also eliminates cross leaking from occurring. This assembly also gets a reworked overrun piston. We then moved on to the upgraded springs with-in the drum, but that's not the sexiest part of this build. The sexy comes from us having the 3-4 snap ring (that is known for blowing out along with the lugs) removed from the drum entirely. We now have a bolt-on thicker billet backing plate that eliminates the ability for deflection to even creep into the picture. The stator support receives a new wider Teflon impregnated rear stator support bushing. This set-up is proven to be bullet proof as it is, but we decided we could get even nastier. Nasty you say? Yes we said nasty, we added a billet input shaft to the drum making this drum the complete solution. This is a must on vehicle with high shock loads, turbos, superchargers, nitrous etcetera. Keep in mind though when doing this you run the risk of destroying the next weakest link within the transmission which is typically the output shaft. Don't worry though, we have you covered there as well. We also prefer to use our Alto Red Eagle 9 Count clutch pack with 8 custom laser cut full thickness Kolene steels. That is almost double the factory count in this unit still using full thickness steels. Take into consideration these steels are also much more rigid than a factory stock steel. These harder steels are less likely to warp or cone under extreme temperature. 

We now have available for you several different options in this set-up. You can purchase all of these components either independently or we can send you a pre-assembled set-up completely ready for a simple drop in. The pre-assembled set-up allows you to custom design the clutch pack configuration and is assembled right here in house @ PATC. When you purchase this new complete set-up we will have the latest upgrades available and fully loaded. You have the option of choosing your own friction materials which are shown here:

Alto Red Eagle (recommended)

9 frictions @ .060"

7 Kolene steels @ .078"

1 Kolene Steel @ .106"

Clearance @ .030-.035"

Raybestos Blue Plates

9 frictions .063"

8 steels .078"

Clearance @ .050"

Raybestos Black High Energy

9 Frictions @ .063"

8 Steels @ .075"

Clearance @ .050"

You get a loaded ready to install Sonnax Smart Tech input drum with your choice of three Billet Sonnax Input Shafts and your choice of four types of clutch materials, Alto Red Eagle, Raybestos Blue Plate Special, Raybestos black or Borg Warner brown. You get a Sonnax billet forward clutch piston, nine 3-4 clutches and Kolene steels, five forward clutched and Kolene steels, two overrun clutches and Kolene steels, Sonnax input drum reinforcement sleeve, modified Sonnax overrun clutch piston and O-ring, short sprag inner race and bearing, 29 element Borg Warner forward sprag, sprag housing, 3-4 apply castle, 3-4 molded piston, forward clutch piston return spring and a Sonnax Teflon impregnated rear stator support bushing. The entire unit will be assembled by a PATC master transmission builder. We have reports of 700R4 / 4L60E transmissions holding up to 1500 horse power using this treated drum and billet input shaft.

wpeF.jpg (39674 bytes)  Heavy Duty Input Shaft  Heavy Duty Input Shaft  Heavy Duty Input Shaft      4l60e.smart tech input drum.jpg (287575 bytes)  77764-01.jpg (59761 bytes)  3-4_Red_Eagle.JPG (355898 bytes)          HPIM1596-2.JPG (12517 bytes)  Springs (1)-2.jpg (11486 bytes) 

700R4 / 4L60E / 4L65E / 4L70E Loaded Smart Tech Input Drum with Billet Input Shaft. $1499.00 Same Smart Tech Input Drum Kit Unloaded. $1334.00
Input Shaft Type / Year ?
Clutch Lining Type ?
Input Shaft Type / Year ?
Clutch Lining Type ?

Smart-Tech Input Housing Kit

Part No. 77733-06K

  • Teflon Impregnated Rear Stator Support Bushing

  • Modified Input Housing

  • Input Drum Reinforcement Sleeve

  • O-Ring

  • 3-4 Clutch Apply Plate

  • 3-4 Clutch Return Springs (10)

  • 3-4 Clutch Backing Plate

  • Socket Head Cap Screws

Note: Cannot be used with late style, stamped steel forward pistons. Additional component upgrades required for 96'-earlier applications.

Smart Tech Input Housing Kit

#77733-06K GM 700R4, 4L60, 4L60E, 4L65E, 4L70E

#77733-06K. This new Smart Tech input housing has again turned the world on it's ear by revolutionizing the 3-4 clutch pack issues that have plagued this transmission for years. The new Smart-Tech Housing kit #77733-06K addresses five inherent weak areas of the 700R4, 4L60E, 4L65E, 4L70E input housing: 

1. Flexing / bowing of the 3-4 backing plate

2. Limited 3-4 clutch torque capacity

3. Repeated 3-4 snap ring blow-out

4. Input housing breakage near the input shaft spline.

5. Input housing fatigue

Flexing / Bowing of OE and other aftermarket backing plates is eliminated with this heavy duty bolt-on backing plate. This unique design ensures even clamping of the 3-4 clutches in higher horsepower, higher pressure applications. By eliminating the 3-4 snap ring and using a thinner yet much stiffer apply plate, space is made available for additional frictions and steels. This makes is possible to simultaneously increase the clutch torque capacity and eliminate the possibility of retaining ring blow-out. A steel reinforcement sleeve prevents breakage in the spline area. Housing fatigue failure resistance and housing life are significantly improved with a special treatment process that reduces stress crack formation.

See video below for demonstration

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Features and Benefits

  • Zero-Flex, bolt-on 3-4 clutch backing plate eliminates uneven clamping pressure, resulting in increased clutch durability

  • Increased 3-4 clutch torque capacity will accept either:

    • Eight .067" frictions with seven .095" steels

    • Nine .062" frictions with eight .077" steels

  • Eliminates snap ring blow out

  • Special Treated housing is significantly more resistant to fatigue failure

  • Includes steel reinforcement sleeve  and overrun piston.

  • Cost $499.00

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Demonstration showing the 4L60E 3-4 clutch pressure plate flexing with only 110 PSI apply pressure. This is a Brand New GM pressure plate with HD stamped on it (the strongest GM). The fixtures are two 10-32 nuts glued with epoxy to opposite sides of the top of the pressure plate. Eye bolts are screwed into the nuts and aluminum rods inserted into the eyebolts. This visually demonstrates the bowing/ flexing/ dishing that happens to the 3-4 clutch applies. You can only imagine the extreme flexing that takes place on a quick apply at a 190 + PSI. This is exactly why this clutch pack has such a terrible reputation.

Instructions Here

wpe25.jpg (74262 bytes)  #STS2. 4L60E / 700R4 Billet Heat Treated Input Shaft for Early 4L60E / 700R4 Type Transmissions. These new Input Shafts are a must for high horsepower applications to eliminate input shaft breakage issues. Cost $299.00

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#700M. Finally a 300M output shaft for the 700R4 transmissions. 4WD output shafts are worse about breaking than a 2WD, because the longer 2WD shaft has a torsion bar effect. This shaft uses the late type oil seal on the front end. The 2WD shaft will not work on C5 Corvettes. The 4WD shaft weighs almost four pounds.

4WD Cost $539.00
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2WD Cost $539.00
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Too Much Nitrous

#L65S. Fits 4L60E / 4L65E only, not 700R4. This hardened output shaft is strengthened over the stock 4L60E shaft with selective shot peening, which concentrates the peening process to high-stress sections of the shaft. The 4WD shafts are worse about breaking than the 2WD shafts. Starting with a high grade of steel this shaft is hardened by electric induction. This shaft is 57% harder than a standard OE shaft. (Will not work on 2WD transmissions with gear driven speed sensors.) Cost, 4WD $169.00, 2WD $159.00

4WD

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2WD

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IMG_1062.JPG (136270 bytes) #19S-2 and #19S-3, 700R4 / 4L65E Hard Reaction Carrier Hub with Shaft. These shafts tested to a Rockwell hardness of 65. Early Cost $104.00, Late Cost $124.00

#19S-2 Early Non-Bearing Type
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#19S-3 Late Bearing Type
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#47RTF. Lucas Racing Transmission Fluid (5 quarts), AKA PATC Raptor Blood . Raptor Blood RTF is designed for high performance applications where heat and pressure are most damaging to your transmission and torque converter. Blended specifically for racing and performance by Lucas Oil, this fluid will lower transmission temperatures, extend clutch life, and maintain clean valves and passages. This fluid is also compatible with all types of transmission fluid. Shipped in 5 quart size only. Free shipping when ordered with a transmission. Works best when used with #47TOS Raptor Tamer below. Cost per 5 Quarts $39.00

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#47TOS. "Raptor Tamer"  AKA LUBEGARD PLATINUM Transmission Oil Supplement is the newest automatic transmission supplement to arrive. It reduces clutch slip by raising the coefficient of friction. It also stabilizes viscosity and enhances all automatic transmission fluids. No other additive does more. It goes beyond eliminating converter clutch chatter. It is the only supplement your transmission needs. Cost $15.00

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Fluid and Filter Change Instructions, Click Here 

#48. Transmission Fluid Temperature Gauge. This is our own brand 2" gauge that reads 100 to 280 degrees. Complete with the sender unit for cast aluminum pans or sender unit and drain plug for sheet metal pans. The sender will mount as (in) the drain plug with a sheet metal pan. Cost $37.00, Cost $50.00 with the drain plug.

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Temp Gauge

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Temp Gauge

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

#48-2. Bezel for the above temperature gauge. Cost $8.00

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#C4T. New C4 Corvette tail housing with torque arm bolt holes. Fits 1984 to 1996 C4 Corvettes, 4L60E and 700R4 transmissions. The C4 Corvette tail housing is about 7/8 of an inch shorter than the other tails. (OUT OF STOCK) Cost $149.00

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" 1967 to 1974 F & X Body "

Raptor-X Crossmember by PATC

F-Body Crossmember for early Camaro and Firebird 1967 to 1969, TH400, 200-4R, 4L60E, 4L80E, 700R4 and T-56.

X-Body Crossmember for Chevy Nova and Chevy II 1968 to 1974, Pontiac Ventura 1971 to 1974, Oldsmobile Omega 1973 to 1974 and Buick Apollo 1973 to 1974. Available for TH400, 200-4R, 4L60E, 4L80E, 700R4 and T-56. When ordering a 68 to 74 X-Body crossmember, they all use the 67 to 69 F-Body crossmember.

Made from 1 5/8 inch thick wall round tubing. These crossmembers will accept up to a 3" exhaust pipe. After the crossmember is installed it can be removed and replaced with two bolts. Comes with 2 mounting brackets, 2 grade eight bolts and 2 lock nuts. These cross members fit both F-Body and X-Body cars. At this time we only have 1967 to 1969 crossmembers in stock for the 4L80E, 700R4, early 4L60E, 200-4R, TH400 and T-56 transmissions. (OUT OF STOCK ON SOME) Cost $212.00

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Year & Transmission

Call 1-888-8771008

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_DSC2438.JPG (126856 bytes) _DSC2441.JPG (135710 bytes) #ATM. Adjustable Transmission Mount that locks in any position. Moves to the front or rear up to 1 1/4" each way. This makes it possible to use GM aftermarket performance crossmembers in cars with LS1 type motors. Buy the conversion crossmember you want plus this mount if you have a LS1 type motor. Comes in black powder coat. Cost $132.00

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G-Force F-Body Double Hump Crossmember for early Camaro 1967 to 1981, TH350, TH400, 200-4R and 700R4. There has never been anything available like this for the 67 to 81 F-Body. Comes in black power coat only. Taking orders now. 1-888-8771008.

G-Force X-Body Double Hump Crossmember for Chevy Nova and Chevy II 1968 to 1974, Pontiac Ventura 1971 to 1974, Oldsmobile Omega 1973 to 1974 and Buick Apollo 1973 to 1974. Available for TH350, TH400, 200-4R and 700R4 in black powder coat. When ordering a 68 to 74 X-Body crossmember, they all use the 67 to 69 F-Body crossmember.

700R4, $229.00
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Year
TH400 / 200-4R, $229.00
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Year
TH350, $229.00
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Year

 

 

 

 

 

 

 

 

 

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This crossmember fits a 1962 to 1967 Chevy II and Nova with TH350, Muncie, Powerglide, T-10, TH400, 200-4R, 700R4 and early 4L60E transmissions. Cost $229.00

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Transmission, Part Number

This crossmember fits a 1967 to 1981 Camaro with a T-56 transmission. Cost $229.00

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Year, Part Number


#49. 700R4 used tail housing with transmission mount (7 3/8 inches long). This will move the mount to the rear 5 1/2 inches. This moves the rear transmission mount to the same position as a TH400 transmission with a 9 inch tail housing and 32 spline output shaft. The TH400 9 inch tail housing with the 27 spline output shaft has the same mount position as the 4 inch tail housing. With some modification to the 2 mount bolt holes on the crossmember this extension housing can eliminate crossmember modifications when replacing a TH400 with a 4 inch tail, 9 inch tail with a 27 spline output shaft or 200-4R transmission with a 700R4 assembly.
These are almost impossible to find. I've seen these at the GM Dealer for $210.00.
(OUT OF STOCK) Cost $80.00

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#49N. Same as above but new. 700R4 / early 4L60E tail housing with transmission mount (7 3/8 inches long). This moves the mount to the rear 5 1/2 inches. This is the same position as a TH400 transmission with a 9 inch tail housing and 32 spline output shaft. The TH400 9 inch tail housing with the 27 spline output shaft has the same mount position as the 4 inch tail housing. With some modification to the 2 mount bolt holes on the crossmember this extension housing can eliminate transmission crossmember modifications when replacing a TH400 with a 4 inch tail, 9 inch tail with a 27 spline output shaft or 200-4R transmission with a 4L60E through 1996 assembly. This is the last of the GM supply, when there gone there gone. Fifty eight in stock. Cost $129.00 to $149.00.

(OUT OF STOCK) One Tail Housing $149.00
(OUT OF STOCK) Two Tail Housings $139.00 each
(OUT OF STOCK) Three or more Tail Housings $129.00 each
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This is a three inch long tail housing for testing 4WD 700R4 transmissions in our 2WD test truck. Left click to enlarge.

 

 

 


#30XM. The G-Force Performance Racing Crossmember is a heavy duty, double hump transmission crossmember that was designed and fabricated exclusively for 1978 thru 1988 G-Body cars and is manufactured new from 2" x 3" (1/8" wall) rectangular and 1/2" plate steel. And best of all - IT BOLTS IN - no guessing, no cutting, no cussin'! This crossmember is built to take BIG BLOCK punishment and will also stiffen your frame to help straighten out launches. Another benefit of this crossmember is that installing a dual exhaust is a simple bolt-on operation that will provide clean, professional results. No floor pan modifications are necessary. Comes with a Black Powder Coated finish. This crossmember fits 1978 - 1988 G-Body cars with a 700R4 or 4L60E overdrive transmission. Cost $229.00

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Engineered specifically for 1978 thru 1988 G-Body cars including: Chevrolet.....El Camino, Malibu, Malibu Wagon, Monte Carlo, SS,  Buick.......Regal, Grand National, GNX, T-Type, Oldsmobile..........Cutlass, 442, Pontiac.......Grand Prix.

" 1964 to 1972 A Body "

#37XM. This crossmember fits 1964 to 1972 Monte Carlo, El Camino, Chevelle and Malibu (hardtop only). This is a heavy duty A-Body dual exhaust racing crossmember. Comes with a Black Powder Coated finish. (Will not fit GTO or Lemans convertibles.) Cost $269.00

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Measurements: 50 9/16" frame to frame, 53 1/2" hole center to center - 1" slot on one side - plus or minus 1/2", 54 13/16" overall. This A-Body crossmember will not fit an El Camino with a boxed frame. Measure before ordering.

" 1973 to 1977 A Body "

#37XM-2. This crossmember fits 1973 to 1977 Monte Carlo, El Camino, Chevelle and Malibu (hardtop only). This is a heavy duty A-Body dual exhaust racing crossmember. Comes with a Black Powder Coated finish. Available for the TH350 / TH400 or 700R4 / early 4L60E. Will not fit if you have a box frame or convertible. The center to center measurement on the mounting holes is 51 inches. Cost $269.00

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Transmission Type

" 1964 to 1972 A Body Convertibles "

This crossmember fits 1964 to 1972 A Body convertibles or box frame with a TH350, Muncie, Powerglide, T10, 700R4 and early 4L60E transmissions. Cost $269.00

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Year, Part Number

#5864. Fits 1959 to 1964 Chevy with a 700R4 transmission. Bolts to the original brackets and the mounting hardware is included. Cost $139.00

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#52. 700R4 Plastic Dust Cover. Held on with four screws. Cost $15.00

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#52X. 700R4 Cast Aluminum Dust Cover. For 4WD or heavy duty. Held on with six bolts. Two braces go to motor. (OUT OF STOCK) Cost $89.00

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#52R. These are the 2 braces that run from the #'s 52X and 52XX dust covers above to the motor. One is 14 7/8" and the other is 15 1/4" center to center on the bolt holes. (OUT OF STOCK) Cost $39.00

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#52C. Heavy Chrome Plated sheet metal dust cover with air louvers. Held on with four screws. Fits Chevy motor. Fits 700R4, early 4L60E, TH350, 200-4R and TH400. Cost $49.00

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#53. Powder coated case, tail and pan. $200.00. Art work extra.

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There's an added charge on new speedometer parts when you buy a transmission.

#54U. Good Used Speedometer gear housing for 40 to 45 tooth driven gear (aluminum not plastic). Comes without a new seal or o-ring. (OUT OF STOCK) Cost $39.00

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#54U. Good Used Speedometer gear housing for 34 to 39 tooth driven gear (aluminum not plastic). Comes without a new seal or o-ring. Cost $33.00

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#54. Speedometer gear housing for 40 to 45 tooth driven gear (aluminum not plastic). Cost $49.00

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#54. Speedometer gear housing for 34 to 39 tooth driven gear (aluminum not plastic). Cost $47.00

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#54X. Speedometer drive gear, comes in (15 $29.00), 17, 18 or 19 tooth. Cost $11.00

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700R4 Drive Gear

#54XX. Speedometer driven gear, comes in 34 to 45 tooth. Cost 11.00. (Also fits 208 transfer case.)

34 to 39 Teeth

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Teeth

40 to 45 Teeth

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Teeth

700R4 Speedometer Gear Chart, Click Here

Speedometer Calculator, Click Here

15 Tooth 17 Tooth 18 Tooth 19 Tooth
Retainer, Cost $7.00
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  5/16" Clip, Cost $3.50
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O-Ring, Cost $1.50
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Gear seal, new 700R4 aluminum housings come with this seal, used or plastic housings don't come with this seal. Cost $1.50
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HPIM1782.JPG (18791 bytes)

 

 

 

 

Tail housing reseal kit for 700R4, TH350, TH350C and early 4L60E transmissions. Comes with rear seal, bushing and tail housing O-ring. Cost $6.00

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GM Ratio Adapter

#54RA. This GM / Dodge / Ford ratio adapter will slow your speedometer reading down. Made for low rear end ratios with short tires. Offset for clearance reasons. If your GM speedometer reads too fast with 15 and 45 teeth gears then you need this part. This part will slow down your speedometer reading. Use this one to convert Kilometers to MPH. Cost $62.00

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Slow Down Rate

#54RA2. If your truck tires have been switched to larger tires or you just need to speed up your speedometer this one will correct your problem. This part will speed up your speedometer reading. Use this one to convert MPH to Kilometers. Cost $62.00

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Speed Up Rate

We can slow your speedometer down as much as 58% or speed it up as much as 200%. Other ratios available on special order, allow 2 to 4 weeks. No refunds on special orders. The male side can be turned 180 degrees, just remove the 4 screws and turn. Cost $79.00

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#40
"90 DEGREE, DIRECT or
CONTINUOUS ROTATION".
Sticks out 1 1/2 inches past the housing. 7/8 X 18 Thread and .104 internal square on all ends. In stock now. Cost $88.00
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#41
"90 DEGREE, REVERSING or OPPOSITE ROTATION". Sticks out 1 5/8 inches past the housing.
Cost $88.00
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#42
"90 DEGREE, DIRECT or CONTINUOUS ROTATION" with built-in ratio adapter.
Sticks out 1 5/8 inches past the housing. 7/8 X 18 Thread. Cost $88.00
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Percent, Plus or Minus

Other ratios available on special order, allow 4 to 6 weeks. No refunds on special orders.


#54K. Universal speedometer cable, cut to fit. Fits TH350, TH400, 700R4, PG, 200, 200-4R, 904 and 727. Cost $79.00

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Chevy Speedometer Cable, Automatic Transmission, 1955-1957

 

 

 

 

 

 

#4020. This speedometer cable is 63 inches long and screws on at both ends. Cost $39.00

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#4080. This speedometer cable is 61 inches long and screws on at the bottom. The top end has a snap on type fitting. Cost $39.00

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Speedometer Gears, Housings, Cables

#55. Driven gears for gear driven electronic speedometers, 34 to 45 tooth (no 35, 36, 38, 40, 41, 43, 45). Use with #54X drive gear above. Cost $11.00.

34 to 39 Teeth
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Tooth Count
42 to 44 Teeth
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Tooth Count

#55X. Speed sensor for above 35 to 39 tooth driven gear. $89.00

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#55XX. Speed sensor for above 40 to 45 tooth driven gear. $69.00

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These two sensors put out 4 pulses per turn.


#55B. Speed sensor for above 35 to 45 tooth driven gears with speed sensor and speedometer drive. We must know what gear tooth count you're going to use with the sensor. (OUT OF STOCK) Cost $99.00

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Tooth Count

This sensor puts out 4 pulses per turn. A four pulse sine-wave (A.C. current or alternating current) signal is required by the 1990-1993 TPI, 1992-1993 LT1 engines and 1990-1993 Camaro 3.1 / 3.4 V6 engines.


 

 

#208. This is a 15 tooth speedometer drive gear for a GM 208 transfer case. IN STOCK NOW. Cost $49.00

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#208D. This is a 13 tooth speedometer drive gear for a Dodge 208 transfer case. Also fits NV4500HD Dodge 2WD Diesel and V10 trucks. This is actually a Dodge 208 transfer case drive gear, but will work on a GM 208 transfer case if you make a .293" spacer from your old GM gear and use it as a shim on one end. (OUT OF STOCK) Cost $19.00

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#70. 4L60E / 700R4 early type speed sensor (VSS). Cost $43.00

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#70X. 4L60E / 700R4 speed sensor rotor ring (reluctor). Cost $12.00

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#SW41 - Fits 700R4 / 1993 - 1997 4L60E transmissions. Converts your transmission to standard GM manual speedometer and VSS all in the same tail housing. Kit uses all new GM speedometer parts and VSS sensor. Comes with all parts and instructions to complete the job. The transmission mount on the tail comes in three different styles. We need the vehicles rear axle gear ratio and tire diameter when ordering. Cost: $549.00

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#SW42 - Fits 1998-2004 4L60E & 4L65E transmissions. Uses all new GM parts including speed sensor and comes complete with instructions. The mount on the tail sits back 2 1/2 inches from the stock location. We need the vehicles rear axle gear ratio and tire diameter when ordering. Cost: $589.00

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#56A4LD. We now have an adapter to install a 2.8L type 700R4 transmission on a Ford Ranger, Aerostar or Explorer with a 4L engine. The small bell housing 2.8L 700R4 transmission can be built to V8 specs. This kit will fit 2WD and 4WD with the weaker A4LD transmission. The bellhousing kit comes with a new bellhousing adapter plate, torque converter adapter ring, crank bushing, necessary hardware and instructions. The transfer case kit comes with a new output shaft for the transmission and the transfer case adapter. Cost, Bellhousing kit $399.00, Transfer case kit $460.00

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#56FE2. Adapter to install a 700R4 transmission on a Ford FE motor. This kit includes everything including the starter. Cost $875.00

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352, 360, 390, 406, 410, 427, 428

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

#394. Finally a 1957 to 1964 371 / 394 Olds motor to Chevy transmission adapter. Cost $995.00

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#56. Adapter to install a Chevy 700R4 transmission on a Ford Small Block motor. Comes with the flywheel, adapter plate, flywheel adapter, dust cover and bolts. We are an Advance Adapters Dealer. See the AOD page for more details. Cost $443.95

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Jeep Motor to 700R4 Transmission, Click Here   (O||||||O)

 

 

 

 

 

 

 

 

#56XX. Chrysler Big Block (361, 383, 400, 413, 426, 440) to Chevy Powerglide, TH350, TH400, 700R4 and 200-4R transmissions. Available for 6 or 8 bolt applications. Flywheel included. Uses Mopar mini starter in stock location. Cost $550.00

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#56XX. Adapter to install a Chevy 700R4 transmission on a Ford FE 390 motor. Use with 1966-1999 Mopar 2 bolt starter, gear reduction drive. Cost $495.00

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Attention C4 Corvette Owners

#C480. 4L80E in C4 Corvette Adapter (1984 - 1996). Swap your 700R4 / 4L60E transmission to the much stronger 4L80E transmission with our new double strength case hardened output shaft and adapter kit. At this time we have an adapter kit for the C4 Corvette to replace your 700R4 / 4L60E transmission with the much stronger 4L80E transmission. This 4L80E transmission will be the same length as your 700R4 / 4L60E transmission making it possible to reuse your existing 27 spline driveshaft and C-beam. This is the worlds first 700R4 / 4L60E to 4L80E swap direct replacement. All that needs to be changed on the 4L80E transmission is the tail housing and output shaft. The full manual shift model works without a computer. Cost $599.00

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There may be other uses for this shaft. Replace any 700R4 / 4L60E transmission with a 4L80E of the same length. Coming soon 700R4 / 4L60E to TH400 and T-56 to 4L80E adapter kits.

Attention C4 Corvette Owners

C4 Corvette 700R4 / 4L60E to 4L80E Conversion Kit

1984 to 1996 Corvette 4L80E Conversion Kit

Convert your C4 Corvette from a 700R4 / 4L60E to a much stronger 4L80E transmission. You get the Bionic 80 4L80E transmission (96 back) and the #80B lock-up billet torque converter rated at 800 horse power, 700R4 /4L60E to 4L80E conversion output shaft and tail housing, 4L80E cast aluminum dust cover, dipstick and tube, PATC T-shirt and the Compushift electronic control module. This 4L80E transmission will be the same length as your 700R4 / 4L60E transmission making it possible to reuse your existing 27 spline driveshaft and C-beam. This conversion kit is rated at 800 horse power. Each and every performance 4L80E transmission is tested in our test truck. The freight will run from free to $75.00 after freight discount in most cases. Option 1 Cost $5078.00

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    Add both the billet Vacumelt Input Shaft and the billet Hard Forward Clutch Hub to option 1 for a 1000 horse power rating. Option 2 Cost $5647.00

  Replace the #80B full size billet torque converter with the #88 billet 10 inch lock-up torque converter for a faster hole shot. This option 3 conversion kit is rated at 1000 horse power also. Option 3 Cost $6053.00

Full manual shift 4L80E transmissions are also available rated at 1200 horse power. Add $150.00 to the conversion kits for a 1997 up 7 bolt bell housing.

#57. 700R4 / Early 4L60E Hardened stator shaft. Cost $63.00

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#70. We have plenty of good used 700R4 speed sensors. Cost $5.00

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#60. 700R4 torque converter lock-up solenoid. Cost $20.00

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Electronic Ratio Adapter (ERA)

Now You Have the Solution to Your Speedometer Problems.....

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ERA

#69. Any change in a vehicle's tire size or rear axle ratio will cause the speedometer reading to be inaccurate. The Electronic Ratio Adapter (ERA) is designed to correct this problem. With the ERA, you simply hook up four wires, set the DIP switches according to the calibration table included with your order, and you are ready to go.

What does the Electronic Ratio Adapter do?

The automotive industry has a great variety of part sizes, types, shapes and descriptions, but regardless of make, model or year, a few things are standard. One of those standards has been the number of revolutions a speedometer cable will make for each mile traveled.  Nowadays, electronic pulses have replaced the rotating cable, but the same principle applies. The Pulse Ratio (the number of pulses per mile traveled) remains the same, regardless of speed, since the same distance is traveled and the same number of pulses have occurred each mile no matter what the speed was during that mile.

However, this Pulse Ratio can be made to vary from the true when modifications are made which change the number of electronic pulses per mile on a particular vehicle. This is most commonly caused by changing the tire size (increasing the outside diameter of the tires will cause the tire to travel further before making a complete revolution), but other modifications could have the same result. When the Pulse Ratio is thrown off, the speedometer/odometer will be inaccurate and corrections must be made.

This relative difference between true speed and the speed indicated on the speedometer is called the Variance Ratio, and it is corrected using the Electronic Ratio Adapter. Cost $169.00

#71V. Universal adjustable vacuum switch for any application that may benefit with its use. Unlike the GM switch that has been available for years, this switch allows the vacuum trigger point to be adjusted between 1 and 6 inches of vacuum. This switch can also be wired-in to be normally open or closed. $39.00

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#71V2. Also available in a 6 to 22 inch model. Cost $39.00
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#71. Vacuum switch to cut the power to the torque converter lock-up switch under medium to heavy throttle. This will feel like another gear on higher stall speed torque converters. Cost $80.00. (OUT OF STOCK) (This is a normally open switch. It takes 7 inches or more of vacuum to lock the converter and 3 inches or less of vacuum to unlock the converter.)

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#71-2. Vacuum switch to cut the power to the torque converter lock-up switch under medium to heavy throttle. This will feel like another gear on higher stall speed torque converters. Cost $80.00. (OUT OF STOCK) (This is a normally open switch. It takes 4 inches or more of vacuum to lock the converter and 2 1/2 inches or less of vacuum to unlock the converter.)

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#71X. Pig-tail wire connector for the above vacuum switch. Cost $24.00

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#71XXX. Case connector plug for locking torque converter (no wire). Cost $9.00

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#71W. Case connector plug for locking torque converter (WITH wire). Cost $20.00

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#71W-93. Fits 1993 700R4 only. Five Pin Case connector plug for locking torque converter (WITH wire). Cost $25.00

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#71CC-93. Fits 1993 700R4 only. Five Pin Case connector. (OUT OF STOCK) Cost $12.00

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#71CC. Case connector for the 1982 to 1992 700R4 transmission. Cost $15.00

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3R Series Slip Yokes

#72. 27 spine inside snap rings, fits 350, 400 long tail, 700R4, 4L60E and 200-4R. Shaft 1 1/2 X 5 inches. 1 1/8 inch caps. About 3 19/32  inches across U-joint. Cost $95.00

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Rated to 700 Horse Power

1350 Series Spicer Slip Yokes

#80. 27 spline outside snap rings, fits 350, 400 long tail, 700R4, 4L60E and 200-4R. Shaft 1 1/2 X 4 1/2 inches. 1 3/16 inch caps. About 3 19/32 inches across U-joint. Cost $75.00

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Rated to 700 Horse Power

The 1350 series and the 3R series are equally as strong, but the 1350 series has a larger stronger U-joint.

 

 

#75. advanceadapters.com Convert your 4WD with a three speed 400 transmission and 208 transfer case to a 700R4 overdrive transmission. This Advance Adapter kit comes an one inch spacer and special output shaft. You will use your current adapter between the transmission and transfer case. Advance Adapter #50-6901. We can install this shaft when we build your 700 Raptor transmission. The shaft sticks out 1/2 inch past the transmission case. Cost $478.00

75X. advanceadapters.com Convert your 4WD with a three speed 350 transmission and 203 or 205 transfer case to a 700R4 overdrive transmission. This Advance Adapter kit comes with a special output shaft. Advance Adapter #50-6900. We can install this shaft when we build your 700 Raptor transmission. Cost $171.00

#75XX. advanceadapters.com Convert your 4WD with a three speed 400 transmission and a 203 or 205 transfer case to a 700R4 overdrive transmission. This Advance Adapter kit comes an one inch spacer and special output shaft. You will use your current adapter between the transmission and transfer case. Advance Adapter #50-6902. We can install this shaft when we build your 700 Raptor transmission. Cost $478.00

The Atlas Transfer Case is by far the most popular and effective transfer case in rock crawling and off roading today. With low range ratio options of 3.0:1, 3.8:1, and 4.3:1 you can't go wrong with the Atlas Transfer case from Advance Adapters. Call toll free 1-888-8771008 for pricing.

Now Available in a 6.0 to 1 Ratio

#76D. Derale’s Remote Automatic Transmission Filter Kits are engineered to work in conjunction with the OEM transmission filter. The OEM system prevents any foreign particles from entering the valve body or other internal components. Derale’s kit maintains the fluid, removing any varnish, sludge or contaminants. This filter goes in the pressure line going to the radiator. Cost $59.00

Doubles Transmission Life, Extends Time Between Fluid Changes, For All Automatic Transmissions

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#76F. Replacement Filter for the Derale remote filter. Cost $15.00

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#78. Shift lever, fits 400, 350, 700R4, 2004R transmissions. Works with B&M shifters. Cost $13.00

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BMM-20462

 

 

 

 

 

 

 

#89SL. Lokar Billet Aluminum Adjustable Transmission Shift Arm fits TH-350, TH-400, 700R4, TH200, 200-4R, 4L60, 4L60E and 4L80E transmissions. Can be adjusted to any angle and radius. Cost $59.00

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Features:
• Can be adjusted to any angle and radius

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#89SLR. GM Adjustable Column Shift Linkage. Simplify connecting your column shift to your transmission with a Lokar machined billet aluminum Adjustable Column Shift Linkage Kit. Works with all GM style factory or aftermarket columns. Our rigid, clean line design allows the proper ratio adjustment between the transmission and the indicator on the column. Comes complete with Shift Lever. Cost $69.00

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Features:
• Billet aluminum offers rigidity
• 3/4-48 spline designed for 3600 rotation allowing proper ratio
• Designed for column shift
• Both 3/8-16NC and metric 10-1.50mm threaded nuts for mounting electrical accessories
• Kit includes all hardware, including column bushing and rod ends
• “U-Cut-to-Fit” Stainless Connecting Rod
• No threading necessary
• Fits GM TH-350, TH-400, 700-R4, TH-200, 200-4R, 4L60, 4L60E and 4L80E transmissions
• Aluminum Adjustable Trans Shift Arms sold separately

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#78X. Bracket and lever kit for TH350, TH400, 200-4R and 700R4 transmissions. Cost $23.00

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Lokar Floor Mount Automatic Transmission Shifters

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#1LS. The Lokar Floor Mount Automatic Transmission Shifter follows in the footsteps of its parent transmission mount and tailmount shifters, having been designed with the same superior craftsmanship. The exclusive floor mount brackets allow for installation above or below the floor on the transmission tunnel. Kit includes splined shift arm with three optional offset arms for mounting to right or left. Removal of the transmission is not necessary. Floor Mount Shifter is equipped with the expected safety features of a Lokar Shifter.

700R4 - 10 Inch $230
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700R4 - 16 Inch $244
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Features
• Operates with solid adjustable linkage
• Neutral Safety Switch
• Positive Safety-Lock-Out in Park and Neutral
• 360-degree lever rotation for extra leg room
• Out from under-the-dash and away-from-the seat-lever adjustments
• Brushed aluminum shifter knobs available in original Mushroom, Black Anodized Mushroom or Hi-Tech Lokar tapered knob
• Easy-to-remove shifter knobs for simple boot installation
• Teflon lined button in shifter knobs for smooth operation
• Chrome-plated lever available in 23", 16", 12", 10", 8" and 6" lengths
• Gold iridited bracketry
• All hardware included for installation
• Available for GM, Ford and Chrysler automatic transmissions
• Rectangular boot rings sold separately

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Lokar Rectangular Floor Mount Shifter Boot

#1LB. Lokar Shifter Boots are black Naugahyde and all sets include a boot, polished stainless base ring, OR billet aluminum ring with ball-milled edge and stainless screws. Classic Shifter Boots include foam rubber seal to eliminate airflow from the floor through the boot. The Classic Shifter Boot is designed with a polished stainless bezel on top of the boot, which fits over the shifter lever. No unsightly pull ties or laces; boot hugs the shifter lever. Ring Diameter: 6-3/4" x 5-1/4" OD / 5-1/2" x 4" ID. Cost $38.00

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#80683. B&M QuickSilver four speed shifter. Cost $Call

Universal Floor Mount Application
Base Trimmed For Custom Fit
Cable Operated
Quick Installation
Accurate Shifting
NHRA/IHRA Reverse Lockout Meets Requirements
Includes Neutral Safety Switch
Includes Backup Light Switch
PartImage

Click on Picture for Ring and Pinion Gear Page

Yellow numbers come on the " 700 Raptor ".

Red numbers can be ordered as an option on the " 700 Raptor ".

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All PATC performance torque converters are manufactured in-house. This is some of the machinery in our torque converter shop. For a limited time PATC is looking for torque converter Dealers. Call Don at 1-888-8771008 or Blake at 1-888-2012066 for details. For a small buy-in you can get large discounts on torque converters. Main Torque Converter Page Click Here. Torque Converter and Parts Questions Email Blake Sales@700Raptor.com

Here's the bottom line, if you have a programmer or power adders you must have a performance / heavy duty transmission and torque converter for your transmission to last, because TurboDon says so. PATC performance torque converters are manufactured in-house at our state of the art torque converter shop. We have some of the best torque converter builders and machinists in the industry. We specialize in high performance / heavy duty converters that can be built to your specifications. We have diesel converters in many different levels, billet covers, billet clutch pistons, triple clutch, billet stators, steel stators and low stall versions. Our performance gas converters for street rods and racing are the best in the business. These converters come in many different performance levels. Many of these torque converters have over size Red or High Carbon clutch lining and billet covers. These can be ordered in stall speeds of 1200 to 5000. All PATC torque converters are spin balanced and leak tested.

PATC Torque Converter Video, Click Here

* Raptor Series Torque Converters *

700R4 Stall Converter Price List

#1. _DSC3126.JPG (71884 bytes) " Street Raptor " Fits 700R4 transmissions (1982-1993). This heavy duty balanced converter has furnace brazed fins and added strength. If you have a problem with your fins coming loose this is the way to go. This converter stalls at 2200 to 2500 RPM and gives a faster launch than a stock converter. Also comes in 1700 and 2000 stall speeds. Rated up to 350 horse power. Furnace brazing laminates the complete turbine shell. This effectively makes your converter one piece, leaving no weak links in your converter to cause a converter failure. Cost $189.00

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Stall Speed
Input Spline Count

#2. _DSC3126.JPG (71884 bytes) _DSC3450.JPG (37142 bytes) " Super Street Raptor " Fits 700R4 transmissions (1982-1993). This stall converter is balanced, has furnace brazed fins, bearing construction and a wide carbon fiber clutch. This converter can be ordered with stall speeds of 2000, 2300, 2600 or 2800 RPM.  Can also be ordered with a stall speed of 1800 RPM for towing, 4WD and stock motors. We now have this converter in a 1200 RPM stall speed for diesels. Rated up to 450 horse power. No Nitrous, buy #2X if you have Nitrous. Cost $309.00

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#2X. Same converter as above with a balloon plate, rated up to 550 horse power. This lock-up converter can be ordered with stall speeds of 1200 to 2800 RPM. Can be used with Nitrous. Cost $399.00

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Benefits of a Balloon Plate, Click Here

 

 

 

 

 

 

 

 

 

#2B. _DSC3750.JPG (27559 bytes) " Billet Super Street Raptor " Fits 700R4, 200-4R and non-LS1 4L60E transmissions (1982-1997). This full size 12 inch converter is balanced, has furnace brazed fins, bearing construction and a wider carbon fiber clutch. This billet lock-up torque converter can be ordered with stall speeds of 1200 to 2800 RPM. Can be used with Nitrous. Cost $674.00

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#5X. " Power Raptor Lock-up " Fits 700R4 transmissions. This is a 10 inch converter with a 12 inch lock-up carbon fiber clutch rated up to 700 horse power. Can be ordered in stall speeds of 2000 to 4000 RPM. We stock 2000, 2600, 2800, 3000 and 3200. Lower 60 foot times and improved quarter mile times, an average of 1/2 second reduction! This torque converter has a torque multiplication rate of 2.5. The Ultimate Top of the Line Lock-Up Converter. Cost $585.00

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#MR-1. "  MegaRaptor-1 " Performance gains of 2/10 of a second in 60 feet and up to 3/4 of a second in the quarter mile have been reported. The torque multiplication rates can be ordered in 2 to 1, 2.5 to 1 or 3 to 1. The torque multiplication of this converter will deliver an increase of up to 50 horse power to the rear wheels. The MegaRaptor-1 with its carbon fiber clutch will withstand power levels of 700 horse power. This 10 inch converter can be ordered with stall speeds of 2000 to 5500 RPM. The Ultimate Top of the Line Single Clutch Lock-Up Converter. Two year warranty on workmanship and materials and one free restall. Fits 700R4, 200-4R and early style 4L60E transmissions. Cost $675.00

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_DSC2996.JPG (145927 bytes) #MR-2. "  MegaRaptor-2 " This is our 10 1/2 inch Billet Converter with a Billet Clutch Apply Piston that will not flex. It has a very large carbon clutch with 40+ square inches of clutch lining. The torque multiplication rates can be ordered in 2 to 1, 2.5 to 1 or 3 to 1. The torque multiplication of this converter will deliver an increase of up to 50 horse power to the rear wheels. The MegaRaptor-2 with its carbon fiber clutch will withstand power levels of 1000 horse power. This 10 1/2 inch converter can be ordered with stall speeds of 2000 to 5500 RPM. Fits 700R4, 200-4R and early style 4L60E transmissions. Cost $795.00

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MR-2L Converter Video, CLICK HERE

#2G. Three converter bolts to mount the converter to the flywheel. 10MM bolt with 15MM head. Cost $5.00.

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Torque Converter Installation Instructions        Top

If you don't see the converter you need, we can build any converter you need.

 

700R4 Transmissions Level 1 - "Stock Plus" Mega Valve and Corvette Servo Level 2 - "Heavy Duty" 700 Raptor Junior Level 3 - "Super Duty" 700 Raptor Level 4 - "Extreme Duty" 700 Mega Raptor Level 5 - "Extreme Duty" 700 Extreme Raptor
Torque Converter Stock #1 #2 Carbon Fiber Clutch No - You Pick. We recommend our #MR-2 or #2B No - You Pick. We recommend our #MR-2 or #2B
Throttle Valve Cable No No Yes Yes Yes
Dip Stick and Tube No No Yes Yes Yes
Free Shirt Yes Yes Yes Yes Yes
Core Charge Included Included Included Yes Yes
Servos Corvette Oversize 35% & 50% Oversize 35% & 50% Oversize 35% & 50% Oversize 35% & 50%
Pressure Valve .500" .500" .500" .500" .500"
Band Stock Alto Carbon Fiber with Thicker Hardened Anchors Alto Carbon Fiber with Thicker Hardened Anchors Alto Carbon Fiber with Thicker Hardened Anchors Alto Carbon Fiber with Thicker Hardened Anchors
Clutches Alto Brown Alto Brown 3 - 4 Clutch, 8 Red Eagle clutches with full thickness Kolene steels 3 - 4 Clutch, 8 Red Eagle clutches with full thickness Kolene steels 3 - 4 Clutch, 9 Red Eagle clutches with full thickness Kolene steels
3 - 4 Clutch Upgrade Replace 6 brown with 8 Red Eagle clutches and Kolene steels in the 3-4 clutch drum for only $69.00 Replace 6 brown with 8 Red Eagle clutches and Kolene steels in the 3-4 clutch drum for only $69.00 ------ ------ ------
Free Cooler or Deep Stock Pan No Choice of One Choice of One Choice of One Choice of One
Free Freight No Up to $110.00 Up to $110.00 Up to $110.00 Up to $110.00
Stall Speeds 1600, 1800, 2000 1700, 2000, 2500 1200, 1400, 1600, 1800, 2000, 2300, 2600, 2800 You Pick You Pick
Speedometer Gears Extra Extra Extra Extra Extra
Raptor Drive Package, Recommended for over 450 Torque. No Add $320.00 Add $320.00 Yes Smart Tech Input Drum, holds 9 full  thickness Red Eagle clutches
Input Shaft Stock Stock or Hardened Stock or Hardened Hardened Billet
Torque Master Kit No No No Yes Yes
5 or 6 Pinion Planet Gears No No No Yes 2, 5 Pinion Yes 5 Pinion Rear, 6 Pinion Front Power Gear
Corvette Governor No No If Needed If Needed If Needed
Oversize Lo/Rev Boost Valve No Yes Yes Yes Yes
13 Vane Pump on Request No No Yes Yes Billet Pump Rotor
Elevated Pressure Regulator Spring No No Yes Yes Yes
Beast Reaction Shell No Yes Yes Raptor Drive Shell Sonnax Smart Shell
#38 Pump Slide Spring No No Yes Yes Yes
#41 Servo Valve No No Yes Yes Yes
29 Element Forward Sprag No Yes Yes Yes Yes
Performance 1-2 Accumulator Spring No No Yes Yes Yes
#19B Extra Wide Sun Gear Bushing No No Yes Yes Yes
#19CB Extra Wide Rear Stator Support Bushing No No Yes Yes Yes
4th Gear Lock-Up Only Stock Wiring Yes Yes Yes Yes
Comments Better than stock with the Mega Valve and Corvette servo. Tow up to 4000 pounds in overdrive. Tow up to 6000 pounds in overdrive. All But Smart Tech Input Drum, Billet Input Shaft, 6 Pinion Power Gear Best of Everything
2WD Price $1399.00 $2049.00 $2395.00 $2969.00, plus converter $4770.00, plus converter
4WD Price $1449.00 $2099.00 $2445.00 $3019.00, plus converter $4820.00, plus converter
Quantity Discount Buy two level 3, 4 or 5 transmissions and converters at the same time and receive $50.00 off on each.
Upgrades 2.84 to 1 Power Gear Upgrade $949.00 on Level 4, $1149.00 on Level 3, Five Pinion Planet Gears, Raptor Drive Package, Torque Master Package, Cast Aluminum Pans, Deep Chrome Pan, Powder Coating, 4WD Case, Tail Housing with Mount, Poly Mount, Speedometer Gears, MegaRaptor, Bionic MegaRaptor, #2X or #5X Converter, Drain Plug, Beast Reaction Shell, LS1 type Bolt Pattern Bell housing, Wide Band, Full manual shift valve body, Hardened Output Shaft, Pinless Accumulator Pistons. You can add or subtract from any level transmission.
Notes The price doesn't include C4 Corvette tail housings. The tail housing will be left off if you are going to use your old speedometer parts. Speedometer parts are extra. There will be an added $100.00 fee on foreign transmission sales for testing in our test truck.

We have many reports of the Level 5 Extreme Raptor transmission holding 1500 horse power.

Transmission ratings are for non-supercharged systems using pump gasoline. Superchargers, Turbo Chargers, Nitrous, 4WD, Oversize Tires and Weight will lower these ratings.
Transmission Horse Power Rating Torque Rating Notes
Level 5 -  700 Extreme Raptor 1000+ 800 Comes with Smart Tech Input Drum, Billet Input Shaft, Smart Shell, PATC Power Gear
700 Mega Raptor 700 700 Comes with 5 Pinion OEM Planets, Torque Master option, Raptor Drive option
700 Raptor 600 450 / 600 with Raptor Drive package Add torque converter and Raptor Drive upgrades if needed.
700 Raptor Junior 500 400 / 500 with Raptor Drive package Add torque converter and Raptor Drive upgrades if needed.
Stock +, 700R4 350 300 Add torque converter upgrade if needed.
P  A T C
Order Now Toll Free, Monday to Friday
Transmission Order Line 1-888-8771008, 7:00 to 5:00 CST
Transmission Parts Order Line 1-888-2012066, 7:00 to 5:00 CST


Correct Tire Size for Rear End Ratio
29 Inch Tall Tire 3.73 to 1 or Lower
31 Inch Tall Tire 4.10 to 1 or Lower
33 Inch Tall Tire 4.56 to 1 or Lower

#K700-R4-V. Fits 1982-1993 700R4 transmissions, with steel valve. Cost $39.00 

This valve body kit deals with these problems:

  • Inadequate pressure rise
  • Burned clutches and bands
  • Erratic shift points
  • Soft or bump up shifts
  • Bump on coast down shifts
  • Raises lock up speed
  • 2nd and 3rd flare up
  • Part throttle searching between 4th and 3rd
  • New .471 boost valve included to replace
    worn OE valve
  1. The Superior 700-R4 kit contains an anti-stick throttle valve spring.
  2. This package deals with the weak 3-4 clutch problems in a very effective manner.
  3. The feed to the clutch is made more direct. 
  4. Throttle valve travel is changed to stop slipping on very light acceleration.  
  5. Timing is corrected on the 3-2 downshift. 
  6. Overall apply pressure and oil flow is increased.
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Toll Free 1-888-2012066 Transmission Orders
Toll Free 1-888-2012066 Parts Orders

PATC is on the cutting edge of performance rear wheel drive American transmission development. We work with different manufacturers in the development of stronger parts. We have the most complete inventory of performance transmission parts for Ford, GM and Dodge than you'll find anywhere. Using these parts we have developed performance / heavy duty transmissions in many different levels and types. This is why three to four thousand people visit one of our seventeen performance transmission websites everyday, making PATC the number one performance transmission destination on the Internet. These websites are updated sixteen hours per day seven days a week. We don't just sell transmissions and parts, we test them in our test vehicles on the street and at the drag strip.

Alto Transmission Master Kits, Transgo Shift Kits, 700R4 Sonnax Transmission Parts, Transmission Pan Coolers, Speedometer and Odometer Gears, Transmission Coolers, Solenoids, 700R4 Fairbanks / Superior Performance Transmission Parts, Transmission Torque Converters, 700 Raptor Transmissions, Performance Transmissions for GM / Dodge / Ford, ATSG Repair Manuals, Transmission Filters, Rebuilt and New Transmission Pumps, 700R4 Performance Bands, Transmission Tools, High Performance Transmission Parts and many other Transmission Products.

 

Main Transmission Index Page

TransmissionsOne.com the Ultimate 48RE, 47RE, 46RE Performance Website, Click here.

200Raptor.com the Ultimate 200-4R Performance Website, Click here.
400Raptor.com the Ultimate TH400 / TH350 Performance Website, Click here.
4L60-E.com the Ultimate 4L60E Performance Website, Click here.
Ford-AOD.com the Ultimate AOD Performance Website, Click here.
Ford-AODE.com the Ultimate AODE / 4R70W Performance Website, Click here.
C6-C4.com the Ultimate C6 / C4 Performance Website, Click here.
4L80E Transmissions and Parts

     

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