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Thread: Does 24V system work on 12V?

  1. #1
    Volvoman Guest

    Default Does 24V system work on 12V?


    I got MSD ignition components which are used in three cylinder engine with 24V electrical system. I have two 7AL-2's, one programmable timing computer and one adjustable timing control, all operating with 24 Volts. Will they work properly with 12 volts?

  2. #2


    It is not recommended to run anything higher then 18 volts.

    Thank you

  3. #3
    Volvoman Guest


    Quote Originally Posted by msdpowersports1
    It is not recommended to run anything higher then 18 volts.

    Thank you
    The components that I have are custom made for 24V by MSD. At least all the components have 24V stickers on them and now I'm wondering can I use them in my car which has 12V system.

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