8973 rev limiter wires

Discussion in 'PSI Superchargers Tech Questions' started by blownapex, Jul 13, 2010.

  1. blownapex

    blownapex Member

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    msd 8973
    do i have to run the two yellow wires to the points
    box or can i just leave the rpm chip in it
    i never change it on myother car so if it will all
    still work why run the yellow wires
    thanks
    duane
     
    #1
  2. blownapex

    blownapex Member

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    8973

    ok i got my answer from msd
    it must be ran for any rev limiting
    2 step
    burnout
    thanks
     
    #2

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