Hi, I would like to insatall the PCM for my Coyote Gen 3 behind the dash with the connection ports protruding through the fire wall into the engine bay. The Engine Harness will not reach this location without modification. I'd venture to think if I called FORD they would tell me that extending any harness wiring is not recomended. It would be nice if I opened the harness and there was slack to give me what I need. Does anyone have any experience with this?
Any help greatly appreciated.