A/F Ratio on my car...help...
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From: Kirksville, Missouri
A/F Ratio on my car...help... I have one of those Innovate Lambda meters and I just used it for the first time on my car.
At idle, my ported LT1 heads/mild cam LT1 the A/F is like 12.3 and at wide open throttle, 10.3 or so...
Is that near right?
At idle, my ported LT1 heads/mild cam LT1 the A/F is like 12.3 and at wide open throttle, 10.3 or so...
Is that near right?
I don't have any experience with the innovative WB but, that AFR is "Right Out". On your LT!, what are the O2 sensors voltage at WOT? If they are "around" .880-.900 ish, then your Wide Band needs to be recalibrated. the AFR at idle should be around 14-15 and at WOT it should be around 12.5-13.0.
Ryan K.
Ryan K.
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