Trans Go Performance SK 700-JR - TH700-R4, 4L60 SHIFT KIT® Jr. Valve Body Repair Kit

Trans Go Performance SK 700-JR - TH700-R4, 4L60 SHIFT KIT® Jr. Valve Body Repair Kit

Automatic Transmission Shift Kit - SHIFT KIT - Valves / Spacers / Springs / Bushings / Check Balls - GM 700R4 / 4L60 - Kit

This kit features our patented BOOTSTRAP® TV system that cures these complaints and failures. Once the TV system was functional, the surrounding systems needed to be calibrated to work with the all new TV system.