I have wire harness for an ICM. This is not the original engine in the car (someone put a late 70s model 350 into this 87 Camaro). So, there are two wires going to this ICM, while the port on the ICM is 4 port (so 4 wires on the harness). All wires are white. Does anyone know of a diagram on the web that can help me determine what each of these wires are so I can connect the proper ones, and cap the other two?
The ICM on the early model would be in the distributor and the 87 model would be by the throttle body, so they would not be compatible at all but the ignition system for the early 350 would self contained and easy to hook up without that harness it just needs a hot wire.
