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  1. #1

    Unhappy Supercharger Help

    Thinking about getting a supercharger in my 2008 6.0L 1500! but do you have to upgrade your tranny to??

  2. #2


    i dont think you have to upgrade in your tranny, but having a supercharger is more likely to fail, so dont be surprised when it does.

  3. #3


    Well, you don't HAVE to do anything but it would be smart to upgrade your transmission. You're looking at adding an extra 100+HP and 100+LB/FT just from the supercharger, that's not counting any header or exhaust work.
    2003 Silverado 2500HD 6.0L Vortec V8
    2" Body Lift
    3" Suspension Lift
    Skyjacker Hydro 7000 Shocks
    Skyjacker Steering Stabilizer
    35" Tires with 20" American Racing Rims
    Velocity Cold Air Intake
    Billet Throttle Body Spacer
    BBK Performance Headers
    MBRP Cat-Back Exhaust System
    DiabloSport Predator- Soon to be tuned by Diablew

    "Soon to be leveling-kit"

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