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Thread: C63 Supercharged vcm file

  1. #1
    Potential Tuner
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    Oct 2018
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    C63 Supercharged vcm file

    Hello,
    I'm looking for a vcm file for a Magnusson or Weistec supercharged C63 from 2009 M156.
    Thanks, best regards!

  2. #2
    Senior Tuner BackyardTurbo_FTW's Avatar
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    You are going to have to make your own

  3. #3
    Potential Tuner
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    I know, it's easyer for me to tune when I can see what for tabels are to edit.

  4. #4
    Tuner in Training
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    Of course it is easier to copy/modify someone else's work. That's not what real tuners do though. They use their experience and knowledge in an applicable manner to produce a solid product.

  5. #5
    Potential Tuner
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    It's my own car, I do this with HP tuners and in general with HP tuners for the very first time. I am a motorcycle tuner (engine build till to dyno tune) and I can say that motorcycle ecu?s are much easyer to edit and handle as a vcm tune for a car. I don't want to steal any ones work or ideas, I only can't figure out what actual maps are to edit for best results.

    My problem is: The gas mixture leans down in half load before the boost commes, the other things in the tune I have made is perfect and works good.

  6. #6
    Senior Tuner BackyardTurbo_FTW's Avatar
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    Change lambda full load and then target lambda base for fueling.

    Make sure you are pulling a bunch of timing from the stock file or you are asking for trouble!