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Thread: 50/50 calculator excel spreadsheet

  1. #1
    Potential Tuner
    Join Date
    May 2020
    Posts
    3

    50/50 calculator excel spreadsheet

    Does anyone have a link to the 50/50 calculator that works? All the ones I've found are no longer active links. thanks for any help

  2. #2
    See attached
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    2006 GTO 403ci lsa heads kooks long tubes corsa ss exhaust OTR intake HPTuned

    2010 GMC Sierra LMM Duramax. Exhaust and tuned