About this product
TH400
TransGo Reprogramming Kit™ with Gear Command™
400-1&2
Features:
Automatic shift
Street or full-race
Holds 1st and 2nd to any RPM
Back-shifts to 2nd and 1st at any RPM
Tow&Go™, competition, pro-race, heavy duty, show-off
Also Includes:
(2) different size 1-2 shift valves
Direct clutch high rate return springs
Heavy duty intermediate pressure plate snap ring
3rd clutch dual feed separator plate
Description supplied by Transmission Center through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.






