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  1. #1
    Junior Member
    Join Date
    May 2012
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    43

    Default Tuning for more MPGs

    I'm still learning, so bear with me... trying to tune a friends truck for maximum MPGs. It's a bone stock, right down to the air cleaner and exhaust, 2006, Quad Cab, 3.73 geared truck running 265/75R16s.

    Since I'm still learning, I started out with the "gift tune", backed off the main injection quantity a little, increased the timing in the 1500-2200RPM range a litte and this is where I'm at.

    One thing that concerns me is the balance rate of the #1 injector, it seems to level off at -2.2

    Looking for feed back...
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