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Thread: E85 upgrade

  1. November 12th, 2017 #1
    watts5ive
    watts5ive is offline
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    Default E85 upgrade

    The upgrade option for a E38 pcm is just if you want to run e85, correct? thanks
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  2. November 13th, 2017 #2
    joecar
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    Default

    Yes, depending on OS, you either set the stoich AFR or let it use the stoich AFR table...

    in some cases, you might run out of injector, so log the injector pulsewidth and duty cylce (see attached calc_pids.txt (be sure to rename the file)).
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