corvette servo 700r4 chevrolet performance parts

#Corvette servo 700r4 chevrolet performance parts install
#Corvette servo 700r4 chevrolet performance parts upgrade

If you get the whole package like I did, the 'SUPER SERVO' '4th Apply Piston & Cover' comes with it's own instructions that say to leave out 'spring A' if 'this servo is being used along with the 'Superior 2nd Gear Super Servo'. just wondering how hard the corvette intermediate servo shifts. Here was my Q and the A for someone else's benefit. Looking for feedback on which servos to use in 700r4 build. Sent the question in via the web, and didn't get an answer until the Tuesday after I installed the parts on Saturday. Only ding is that I called OPT for one question, and got sent to VM. Definitely a DIY with a little RTM and 'YouTube Certification training'. Love it!ĭid in an afternoon on a gravel driveway, BTW. I will likely do this to my son's 99 Silverado, and any other 4L6圎 vehicle I own going forward. 3-4 is noticeable now but again, not slammed. Not measured yet, but am pretty sure I'll see in increase in MPG. At 25% throttle I 1-2 and 2-3 happens before 35 mph and keeps RPMs below 2000. Shifts are firm and confident but not slammed. NOW, after installing the Corvette Servo, AC Delco long servo pin, and the Shift Super Servo 4th Apply Piston and cover, the tranny is like new. 3-4 had always been soft & barely perceptible. 1-2 shift was delayed until 3500 RPM, and then 2-3 happened almost immediately. 2 product ratings - GM 700R4 4L60 4L60E 4L65E 4L70E Servo Release/3-4 Accumulator Check Ball Capsule. 6 product ratings - 700R4 4L60E Corvette Servo High Performance Blue Cover HD 4L65E 4L70E. ACDelco GM Original Equipment 24232073 Automatic Transmission 2-4 Band Servo 2nd Apply Piston Fluid Seal Kit. GM, Cadillac, Chevrolet, GMC, Pontiac, Oldsmobile, Hummer, Isuzu, Saab, including: 700R4 4L60 4L60E'Beast' Style Transmission Reaction Sun Shell (Covers Both Washer/Bearing Style 1982 up) 4.6 out of 5 stars. This servo works in all makes of this transmission. The kit comes with all of the necessary seals for installation including the outer cover o-ring. Any travel over 1/8” can create a situation of no overdrive. We are finding that when using the billet overdrive servo in conjunction with the corvette servo, this correct travel range is crucial.

GM Genuine Parts 24208662 Automatic Transmission 2-4 Band Servo Cover Seal. The long servo pin option on this item can help to get this travel within the correct range. 4L60E 700R4 High Performance Corvette Servo Piston Assembly & Cover & Snap. Getting your servo within this travel range can make the shifts even quicker and add more miles and years to your transmission’s life. 700R4/ 4L60E Corvette Servo Performance Piston Kit.

The recommended servo travel is 1/16”-1/8”.

#Corvette servo 700r4 chevrolet performance parts install

This servo is easy to install and can be done with the transmission in the vehicle. Higher mile transmissions can also benefit and help to postpone a costly rebuild. 2 offers from 22.20 4L60E 700R4 High Performance Corvette Servo Piston Assembly & Cover & Snap Ring 15 1 offer from 62.50 Shift Rite Transmissions replacement for 4L60E 4L65E 4L70E CORVETTE SERVO HIGH PERFORMANCE ASSEMBLED GM Shift Rite 4L60E 91 1 offer from 63.99 700R4 4L60 Corvette Servo with. We not only carry a wide range of performance minded transmission parts for your car, but we also.

Corvette Servo 700R4 4L60E 4L65E 4L70E 4L75E 700-R4 4L60 Automatic Transmission 2nd Gear HP Piston. For 1982-1993 Chevrolet, Buick, Oldsmobile, Pontiac Automatic Transmissions. Installing this servo in lower mileage vehicles can add years to your transmission’s life. GM 700R4, 700-R4, 4L60, Transmission Master Rebuild Kit.

#Corvette servo 700r4 chevrolet performance parts upgrade

This servo will give your transmission 50% more apply pressure, just what you need to keep from burning your transmission up under heavy load situations.įor the price, the Corvette servo is the best upgrade you can make to your 700R4, 4L60E, 4L65E, or 4L70E automatic transmission. Right away you'll notice faster and firmer 1-2 shifts and even slightly better 2-3. SOLD AM/FM Delco Radio, Part 7302721, taken from a 1970 Corvette. This servo is a must for any performance, towing, RV, or off-road transmission, but would be a nice upgrade for any 700-R4 or 4L60E. New USA made Corvette servo piston kit for the GM 700R4, 4L60, 4L60E, 4L65E, 4L70E, 4L75E THM700-R4 MD8