Gate-Way Transmission Control Module (TCM ) for Hellcats
EFI systems
If purchased through a Stocking Dealer Price: $789.00
Ordered direct from RACE Price:  $912.77
Ordered direct from RACE Price:  $912.77
SKU: GWDC-TCM
The “TCM” Transmission Control Module allows the high Horse Power Hellcat owner to change to the GM 400 transmission with a plug in module. That allows. Start up/ Dash and other functions to keep working. Without the factory TorqueFlite 8-speed automatic HP90 transmission.