Valve Body Kits

For Custom Converter and Firmer Lock-up, More Line Pressure On High Output Rigs, Special High Temp Rings, Fixes/Reduces Drainback, Lube Shortage, Buzz in Rev, Soft Shifts, Allows for WOT Shift Timing Changes

With Pump Align Tool

Generation 1, 2 and 3

Upgraded to Include Overlap Shift Bushings

Automatic Shifts, HD, Tow, Hi-Performance; without adjustable shift timing

with EC3

High Pressure Tuneless, Includes heavy-duty TCC solenoid retaining bracket and hardware, Improved 2-piece drill guide for greater accuracy when drilling by hand

Without Tap Shift

TransGo HD Jr. Shift Kit, 6 speed units, Stage 1, Diesel Performance

Generation 1, With New Drop in Torque Converter Clutch Regulator Valve

TransGo Valve Body Reprogramming Kit, Stage 1, Diesel Performance

Includes T124442RK (PSR-5)

Hi-Perf & HD Auto or Manual Shift