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Type: Posts; User: Akab74

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  1. Tow/Haul engine and transmission tune. Too aggressive???

    I am wondering if this tune is too aggressive. Opinions??
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    First attempt at 6L80E Tow/Haul mode tuning.

    This is my first shot, please let me know what you guys think. Used Bluecat's program. BIG thanks to Bluecat.
    The vehicle is a 2011 Chevy Suburban 1500. I changed the rear end to a 3:73 from a...
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    I just upgraded my 2011 Suburban to 3:73 gears...

    I just upgraded my 2011 Suburban to 3:73 gears from 3:08. It performs so much better now. I have a few questions for tuning:
    Tow/Haul mode is pattern "A" correct? What should I use for the...
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