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Thread: Speed Density Tuning for Gen V Axis question

  1. #1
    Tuner Trucker82's Avatar
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    Speed Density Tuning for Gen V Axis question

    Trying to tune the VVE in a 2016 Silverado and have tried Pressure ratio, Cylinder airmass, MAP, and all just log linear values at the top of the graph. Can someone help with that parameter or route me to a sticky? Or are Gen V tuning MAF only?

    Thank you

  2. #2
    Tuner in Training Craig18SSA8's Avatar
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    Pretty sure that the value in the VVE tables are map/baro.

    There is a math already made for that as well.

  3. #3
    Tuner Trucker82's Avatar
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    Quote Originally Posted by Trucker82 View Post
    Trying to tune the VVE in a 2016 Silverado and have tried Pressure ratio, Cylinder airmass, MAP, and all just log linear values at the top of the graph. Can someone help with that parameter or route me to a sticky? Or are Gen V tuning MAF only?

    Thank you
    Oh Wow! I just opened a log up with a different laptop that I know has the latest software version and my problem is gone. everything populated. So I will update my other laptop and check it out.