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Thread: Swap A 350 from My van to a Boat

  1. #1
    Carb and Points!
    Join Date
    May 2016
    Location
    Wyoming
    Posts
    1

    Swap A 350 from My van to a Boat

    Having Trouble with the wiring . Cant seem to find the gauge Wires

  2. #2
    Fuel Injected!
    Join Date
    Mar 2016
    Posts
    23
    pretty much everything I've messed with. the ecm doesn't do anything for gauges besides the speedo output on some. there's normally extra sensors on the engine run straight to things like coolent temp and fuel level. tach off the coil, things like that.

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