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Thread: 1227165 ECM in a V6 trouble with spark advance (logs attached)

  1. 07-02-2013 #1
    xxxchrisgxxx
    xxxchrisgxxx is offline
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    1227165 ECM in a V6 trouble with spark advance (logs attached)

    Hello.

    I am using the 1227165 in my 87' Camaro 2.8L V6 Auto original ECM is the 1227302. I followed a repin guide and flashed this custom bin file onto the prom. Problem is, from what I believe is the spark advance goes crazy...I don't know why. With the 1227302 ECM the run acts and runs normally. With the 165' ECM my car will hesitate from idle with light throttle application and also hesitate while pressing the gas at other times.

    attached is the bin, xdf, and 2 logs recorded in TunerPro RT.

    Any help is appreciated.
    Attached Files Attached Files
    Last edited by xxxchrisgxxx; 07-02-2013 at 06:42 PM.
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