Furthermore, the differential area between the band apply area and the release side of the servo piston alters the 3-4 clutch accumulation rate making the 2-3 shift firmer.
Consequently, this servo provides a shorter, firmer 1-2 shift and with an increased apply area, provides the 2-4 band greater torque capacity in second gear only. 700R4/4L60E Corvette Servo High Performance HD. The TransGo 7-2P servo has the largest 2 nd apply surface area of all the original equipment servos. FAQ: Do I need the standard corvette servo or the servo with the longer pin And what about the 4 th gear billet servo. Ford 4R70W COMPLETE SOLENOID SET WILL ONLY FIT YEARS 1998-2004 BRAND NEW BORGWARNER EPC SOLENOID. It seems to need to go in about 1/4 inch.
NEW 700R4 CORVETTE SERVO INSTALL
I had no trouble removing the cover and old servo but when I install the new servo I can't get it to go in far enough to put the cover plate back on. The Corvette-type piston was primarily found in the tuned, port-injected Corvette as well as the high performance Camaro and Firebird. I have a 700r4 trans in my 56 chevy and I am installing a new corvette servo in the trans. This car has been completely restored. Everything on this car has been re-done (even minor stuff like the door rubbers).Up for Sale is my 1980 Corvette. From the factory, the 700R4 and 4L60E transmissions were equipped with 4 different servo sizes based on application. I am discounting my car for a quick sale. Z Pak is the patented, single-sided clutch system that outperforms OE in torque and heat capacity without coning. The TransGo 7-2P Corvette servo piston assembly fits 1982 to 2015 General Motors vehicles equipped with 700R4, 4L60/E, 4L65E and 4L70E automatic transmissions. RCP96-140 4L60E Z-PAK CLUTCH MODULEFITS 1987-UP 700R4 AND 4L60E.COMES WITH Z-PAK 3-4 FRICTIONS TO MAXIMIZE THE 3-4 CAPACITY.THIS IS ATOP QUALITY CLUTCH MODULE.