3800 fuel trim

[1quick]

last night I scand my car with the pt and my short term fuel trim bounced betwin -3 to +3 but when I went wot it stayed 0 and long term was 2.23
Is this good I was going to go to byron this weekend but did not want to do any harm sinc my car is still untuned. 0 kr up to 110 and I am not shure what my injector pulse withs are.




Brett

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[Mike K]

Originally posted by 1quick98_gs@Apr 6 2005, 06:41 AM
last night I scand my car with the pt and my short term fuel trim bounced betwin  -3 to +3 but when I went wot  it stayed 0 and long term was 2.23
Is this good I was going to go to byron this weekend but did not want to do any harm sinc my car is still untuned. 0 kr up to 110 and I am not shure what my injector pulse withs are.




Brett

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If short term went to 0 under WOT you're in pretty good shape. You really can't look at long term when your on the throttle.

 

[1quick]

its hard to look at any thing when on the throttel


I hope to see very low 13's with my 077 18' at the track this weekend
Brett

 

[J.E.T.]

Those figures look great. You must have a stock tb, eh?

J.E.T.

 

[1quick]

yep so my fuel will be f&^%ed up after I change throttel body


Brett