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  1. #21


    Quote Originally Posted by carbon black View Post
    Correct me if I'm wrong, my understanding is this - torque is what gets a vehicle moving and horsepower is what keeps the vehicle moving. So if I'm correct then my old Titan (from a dead stop) would easily pull away from the Sierra BUT then the Sierra shold be able to hold speed better that the Titan because the Sierra is rated at 325 hp versus my old Titan's 307 hp.
    Maybe if your drag racing, but when you're towing, torque is what maintains your speed when climbing hills or driving into a strong headwind.

    97 Chevrolet Suburban K1500 5.7L
    78 GMC High Sierra K1500
    Fat, drunk, and stupid is no way to go thru life.

  2. #22


    Well the long weekend is upon us and the test begins - towing my travel trailer on a round trip of about 700 kms - here's where I'll be comparing the Sierra's 5.3 L V8 and 6sp with 3.42 gear ratio with my old Nissan Titan's 5.6 L V8 and 5sp
    Richard (Winnipeg, MB Canada) - 2012 GMC Sierra 1500 SLE 4x2 (Carbon Black Metallic) -Z71 - 5.3 L V8 - 3.42's
    Leer 100R truck cap; Chrome clad aluminum wheels (18"); custom cat-back dual side exits (4" diameter Magnaflow SS tips) exhaust system with Magnaflow muffler (18"); Cloud Rider stainless steel grill overlay

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