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Thread: msd 8 plus to 8973 with a crank trigger

  1. #1
    paz Guest

    Default msd 8 plus to 8973 with a crank trigger

    hi guys is there a diagram around for the 8 plus box to 8973 mag controller
    with a crank trigger
    thanks geoff

  2. #2
    msdtech1955 Guest

  3. #3
    paz Guest


    thank you for the diagram
    the yellow/yellow from the 8973 plugs into the rpm socket on the 8 plus
    is that the no 1 or no 2 socket

  4. #4
    msdtech1955 Guest


    # 2 ( the high side)

    then use all the rev limt controls on the 8973
    ( the dark blue and light blue wires)

  5. #5
    msdtech1955 Guest


    MSD Programmable Pro Mag Controller
    PN 8973*

  6. #6
    msdtech1955 Guest

  7. #7
    Join Date
    Aug 2018

    Default msd 8 plus to 8973 with a crank trigger

    I am looking at going to an AEM and going with a crank trigger. I am just wanting to see some of you guys trigger wheels with the crank pulley. Thanks in advance.


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