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GMC Horsepower Torque Dyno Results, Graphs & Sheets

Click on the 1/4 mile ET to display the DragTime in detail. * = Picture Available + = Video Available # = Stock Vehicle Click HERE to add your GMC to the database.
Horsepower Torque Dyno Type Car Year Driver
1) 550.00* 564.00  Dynapack  GMC Sierra Z71 Supercharger & Nitrous 2005  Bill 
2) 496.00*+ 525.00  Dynojet  GMC Yukon SLE 2wd 2001  Colby 
3) 349.50*+ 353.00  DynoJet  GMC Sierra 2wd Denali 2007  Mark 
4) 224.71 253.07  DynoJet  GMC Yukon  2005  NA 

    Record details include:

    Dynamometer Dyno Results: Navigation System : Engine: GMC Turbo : GMC Supercharger : Boost Control: Boost Pressure (psi): Intercooler: Nitrous Oxide NOS System: NOS Shot: Pistons (rotors): Port: Rings (seals): Heads: Connecting Rods: Intake: Filter Headers (downpipe): Midpipe: Exhaust: Carburetor: Computer: Ignition: Spark Plugs: Gas: 94 Octane Pulley: Transmission: Clutch: Flywheel: Shifter: Gears: Wheels: Tires