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Thread: how does this look

  1. #1

    how does this look

    2001 Camaro ss 408
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  2. #2
    Tuner in Training
    Join Date
    Mar 2010
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    were ever uncle sam feels fit
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    41
    need a log, what fuel are you running? Stoich AFR14.6 should be 14.1ish for E10..but if you change it to 14.1 remember to up your PE to 1.13 from the 1.17

  3. #3
    Advanced Tuner
    Join Date
    Aug 2012
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    SV, AZ
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    447
    Quote Originally Posted by scites View Post
    need a log, what fuel are you running? Stoich AFR14.6 should be 14.1ish for E10..but if you change it to 14.1 remember to up your PE to 1.13 from the 1.17
    Are you kidding me? If this is the quality of advice you give, then please stop giving it. If you honestly think that's the right way of doing things then go read more. If this is something you read our of a "tooning" book, then go get a refund. That's the definition of raping PE tables.

    OP if you change the fuel stoich point in the tune then you should retune the airflow tables. If you're closed loop then you should be fine. You'll end up a little rich at WOT. Don't touch your PE tables. I'm not at my computer so I can't see your tune. Also this is the gen 4 section, your pcm airways to be a gen 3.