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Good fuel trims?

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lil corb

15+ Year Contributor
758
7
Sep 7, 2005
Woodbridge, Virginia
Things to account for are fp2 (why I can't get airflowperrev down to .25) it jumps to about .38 when fans kick on but most of the time it hovers around .35

Any input or ideas? (besides stupid intake temps high)

The log I had originally saved was too long so I just clipped it so you can see the fuel trims and settings.

Thanks
 

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Everything looks good to me. Your short term fuel trims are within normal range (+/- 5%), and your AFR and AFRest follow each other pretty closely. I'd go do some cruising and check Combine fuel trims after that.
 
Everything looks good to me. Your short term fuel trims are within normal range (+/- 5%), and your AFR and AFRest follow each other pretty closely. I'd go do some cruising and check Combine fuel trims after that.

Thanks Wes. Half of that tune was from cruising as well I just clipped most of the idle part :ohdamn:

What about that .04 from LTFT Hi?
 
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