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Thread: 2016 Cp3 conversion

  1. #1
    Tuner in Training
    Join Date
    Mar 2025
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    15

    2016 Cp3 conversion

    Fairly new to this but in a duramax is it the same as a Cummins where you just copy the parameters from a cp3 6.6 to a cp4 6.6 and if so does anyone have the parameters

  2. #2
    Advanced Tuner omega_5's Avatar
    Join Date
    Aug 2005
    Location
    Maidstone, SK
    Posts
    491
    Which CP3 are you using?
    This thread is a good place to start;
    https://forum.hptuners.com/showthrea...ne-Help-Needed
    Tyler