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Converting 7 pin light system to an 11 pin system?

Discussion in 'Fisher Engineering Discussion' started by Nascar24, Nov 7, 2006.

  1. Nascar24

    Nascar24 Senior Member
    Messages: 645


    I have a set of seven pin headlamps on an older MM1 that I'm installing a New Insta- Act pump system, can I use them with the harness and module or do I need to upgrade to an 11 pin headlamp system?

    Can I rewire the headlamps with a kit or make up a new harness with an 11 pin plug?

    Thanks in advance for any advice.

  2. Flipper

    Flipper PlowSite.com Addict
    from CT
    Messages: 1,180

    You can get replacement ends for all the harnesses so with some splicing you could make it work.