HA Motorsports custom adapter harness for installing our Neptune Auto ECU with separate transmission control unit into 96-99 Acura Integra with B series automatic tranmission.
The stock 96-99 OBD2A Integra ECU controls both the engine and auto transmission from the ECU. By using a separate transmission control unit to operate the transmission, you are able to run and tune your engine with our OBD1 Neptune Auto ECU without loosing transmission function.
* For use with our Neptune Auto ECU and separate transmission control unit on 96-99 integra with B series engine only.
* Uses all OEM connectors for OE quality fitment and durability.
All HA Motorsports ECU's, products, and services include a One Full-Year VIP Warranty