MSD 8973 and Racepak

Discussion in 'PSI Superchargers Tech Questions' started by Vhodoo Racing, Dec 24, 2012.

  1. Vhodoo Racing

    Vhodoo Racing New Member

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    When hooking up an 8973 controller can the gray tach output wire be used for the RPM signal on a V300SD?

    Any other tips and tricks to keep an eye on?

    Merry Christmas ITA folks - Pete
     
    #1
    Vhodoo Racing, Dec 24, 2012
  2. sniderracing

    sniderracing Member

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    That is the correct wire to use, also you need to soilder a spade on the ground wire & go directly to a studded chassie ground. Crimping a terminal on is no good. (past experience)
     
    #2
    sniderracing, Dec 25, 2012
  3. Greg Kelley

    Greg Kelley Member

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    Like sniderracing said the gray wire is the correct way to pick up RPM for the V300sd.

    Also, you must use supression plug wires, no solid core stuff.

    GK www.MotorSportsInnovations.com
     
    #3
    Greg Kelley, Dec 26, 2012
  4. Vhodoo Racing

    Vhodoo Racing New Member

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    Thanks guys - Pete
     
    #4
    Vhodoo Racing, Dec 26, 2012

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