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Thread: 4l60e lower gears take off differently

  1. #1
    Potential Tuner
    Join Date
    Feb 2018
    Posts
    8

    4l60e lower gears take off differently

    Not sure if I can explain this correctly without someone thinking there is a failing part. Everything is in good working order, but when in 1st or second gear(not sure about 3rd) the truck takes off slower from a dead start than it does in drive. It almost seems to be less timing or torque management or something along those lines is limiting it like it doesnt react to the throttle the same. It bugs the shit out of me and I'm uncertain how to get rid of it.

  2. #2
    Potential Tuner
    Join Date
    Feb 2018
    Posts
    8
    Noone has anything? I disabled all torque management but im unsure about desired torque. Should I max this table out right now its zeroed. That still doesnt tell me why drive would take off with more power than the other gears though 🤷*♂️

  3. #3
    Tuner
    Join Date
    Aug 2016
    Location
    Swansea Wales UK
    Posts
    177
    I found my 1/4 times were quicker if I let the trans shift it than shifting manually, not a lot in it, but it's all about speed of the shift
    Gen3 L59/4L60E LS3 cast manifolds, Small Cam change, 2800 Convertor, MPVI, using MTX-L for wideband tuning