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Thread: Custom harness for HP EFI?

  1. #1

    Default Custom harness for HP EFI?

    Who would I contact to make a custom harness for a Holley HP setup? I have a marine engine that has first generation GM EFI sensors on it. My current harness has what I would refer to as second generation GM EFI sensors. Although there is some crossover between the two.

  2. #2


    I'd be interested in building you a harness of you would allow me. I just finished building my own harness for my ECU, and I've done many harnesses before. If you would like to discuss this further, PM me?

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