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Thread: EQ ratio error math

  1. #1
    Potential Tuner
    Join Date
    Jun 2019
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    7

    EQ ratio error math

    Would anyone be able to provide the math equation for EQ ratio error with AEM 30-4110 wideband interfaced through the AC pressure switch on a E38 pcm, thank you!

  2. #2
    Advanced Tuner
    Join Date
    Dec 2011
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    San Antonio, TX
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    JTC Performance - Authorized HP Tuners Reseller
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