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Thread: Please help perfect my idle E38 231 / 239 133 cam

  1. #1
    Tuner in Training
    Join Date
    Mar 2016
    Posts
    12

    Please help perfect my idle E38 231 / 239 133 cam

    Hi all if someone can give me some pointers to perfect my idle.
    I used my wideband to tune my VVE and it seems the wideband needs to be recalibrated because the short term fuel trims show its off -20%
    LTFTs are disabled
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