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Thread: Updating a 16139501 to a 16168625

  1. #1
    Carb and Points!
    Join Date
    Apr 2017
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    65
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    Updating a 16139501 to a 16168625

    New to the Forum. Having no luck finding accurate pin outs to complete the ECU swap. Any help would be greatly appreciated.

  2. #2
    Fuel Injected!
    Join Date
    Jan 2016
    Age
    41
    Posts
    48
    Google tells me the service number for your 16139501 is 1227747, which is often referred to as a 7747.

    Wiring diagrams and other info:
    http://www.gearhead-efi.com/Fuel-Inj...Information-42
    and
    http://www.gearhead-efi.com/Fuel-Inj...Information-E6

  3. #3
    Super Moderator dave w's Avatar
    Join Date
    Feb 2011
    Posts
    6,285
    Try this link: http://www.gearhead-efi.com/Fuel-Inj...out-Directions!

    The 16168625 and 16197427 are wired the same.

    dave w

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