Chevrolet Performance 19302405 - Transmission Controller Kit for 4L60E and 4L70E

New from Chevrolet Performance and SDPC, the redesigned SuperMatic controller system with a smaller and more compact control module for easier installation. This transmission controller kit provides full function with pre-programmed software from GM. No laptop required with this simple kit that has clearly marked wiring and instructions to have you cruising the streets in your hot rod after an easy installation. This transmission controller kit is only compatible with the late model E-67 style Engine Control Modules from Chevrolet Performance for the LS crate engines. Designed for the 19260380, 19299055, and 19260961 Chevrolet Performance transmissions.