1. Voted as One of Transmission Digest’s “10” Best Products
2. Largest apply area available for 700-R4 and 4L60E family 35% more apply area than the Corvette servo.
3. Super positive 1-2 shift.
4. Quicker servo release on the 4-3 downshift.
5. Positive 3-2 kick down.
6. Adjustable pin tip included to set perfect band clearance.
7. Great for heavy service, towing, racing and off-road.
8. Also can be installed on the 4L60-E.
9. Kit contains two-piece 6061-T6 billet aluminum piston set with three piece steel washer set, servo clip, servo pin extender, custom return spring and four piece Teflon sealing ring and O-ring set.

Instructions sheet is also included.

High Performance - deals with these problems:

* Sluggish performance when positive shift is demanded

* Lack of holding power in 2nd