3.4l under drive

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  • 2000UltraZ
    • Apr 2011
    • 2

    #1

    3.4l under drive

    does any one know where i can get a set of under drives for my 2000 grand am with the 3.4 any help would be great
  • geoffinbc
    Iron Head Enthusiast
    • Oct 2003
    • 5831

    #2
    There are non that are made properly so don't waste your money. They all lack the harmonic damper that is critical to the longevity of the engine.
    1993 EXT. CAB, 3.4L V6 TBI, 5spd manual. Sonoma
    1990 4Door, 3.2L V6 TBI, 5spd manual. 4X4. Trooper
    Because... I am, CANADIAN

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    • 2000UltraZ
      • Apr 2011
      • 2

      #3
      Im running the car in circle track race it only has to last 100 laps

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      • geoffinbc
        Iron Head Enthusiast
        • Oct 2003
        • 5831

        #4
        Then I think it was Fast Forward Performance that made them. If this is a short track the engine will be ok if it travels up and down the RPM range.
        1993 EXT. CAB, 3.4L V6 TBI, 5spd manual. Sonoma
        1990 4Door, 3.2L V6 TBI, 5spd manual. 4X4. Trooper
        Because... I am, CANADIAN

        Comment

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