TransGo Gear Command Automatic Transmission Reprogramming Kit - GM TH250 / TH350 1969-86 231701 QuickCar Race Car Wiring Kits

QuickCar Race Car Wiring Kits

Black Thermal Coat

replace the main body assembly and breathe new life into it

Use Holley 2x58mm billet throttle body (p/n 112-503 or 112-507) or stock TPI throttle body

1 hour installation time

TransGo Gear Command Automatic Transmission Reprogramming Kit - GM TH250 / TH350 1969-86 231701 QuickCar Race Car Wiring KitsThis kit features Manual Shift Control, perfect for competition, off road and pro street. Converts back to automatic. Increased line pressure for firm up shifts. Product Description: Automatic Transmission Shift Kit Reprogramming Kit Gear Command Valve Springs Spacers Hardware GM TH250 TH350 1969 86 From stock type replacement parts to substantial performance upgrades, TransGo offers kits and components to make automatic transmissions shift better,