1979-1993 Mustang Computers, Tuners & Engine Controls Tech Info
Make the switch to mass air with a mass air conversion harness. We also have A9L and A9P computers. These PCMs are a direct replacement for 89-93 manual or automatic Fox Body Mustangs. Wanting to swap a new 5.0 Coyote motor into your Fox Body? We offer the fuel injector retrofit harness, control pack, and pedal swap bracket you need to make the switch.