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Quick fuel table edit???
Posted: Fri Jul 04, 2003 5:11 am
by Chiovnidca
I have my fuel tables set so that it runs right at 12.2:1 under boost. If I wanted it to run about 12.5:1, could I adjust that portion of the fuel table by 2.5% and be close. (12.2 + 2.5% = 12.5) Or is there a flaw in my math?
Posted: Fri Jul 04, 2003 7:56 am
by pills_PMD
i would only do it with the use of a wideband..
the percent adjust feature doesn't take into account the a/f ratio .. it adjust the injector duration.
Posted: Fri Jul 04, 2003 8:45 am
by Chiovnidca
is the math right though, or am I missing something?
Posted: Fri Jul 04, 2003 9:12 am
by pills_PMD
generally 1 full point (going from 13:1 to 12:1) requires about a 10% decrease in fuel.
figure what you will, but there is no set formula to calculate what you want to