SpeedFactory Racing

With SpeedFactory's record of being the fastest, we can assure you this ECU conversion harness for multi-point fuel injection is what they use on their own cars! The use of an OBD-1 (92-95) ECU is needed for proper tuning of your high-performance engine.

With SpeedFactory's record of being the fastest, we can assure you this ECU conversion harness is what they use on their own cars! The use of an OBD-1 (92-95) ECU is needed for proper tuning of your high-performance engine.