I am working with a 1987 iroc tpi 350 motor, wiring harness and the 1227165 computer. Went to fire it up today and it just cranks, verified there is good spark at the plugs, verified there is 45psi in the fuel rail. Noid light will not light with all injectors unplugged. Verified there is pulse coming out of distributor and into computer, No ground coming out. All grounds were verified good, so im pretty sure that computer is fried. Can I take my memcal out of my computer and put it in another 1227165 computer, or are the injectors driven by the memcal? Also can I use any of the 1227165 computers? Thanks for the help.

 

Any "165" ECM will work with your Memcal.