I Messed Up- ST SIG HELP
06-19-2015, 09:13 AM
#41
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Join Date: May 2005
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learn to tune.
your AFR targets can be 10:1 at idle but it's not going to hit it if you don't tell the MS to use EGO at idle. You need to tune your fuel map, im surprised it can even idle that lean (assuming you didn't botch the AFR calibration).
your AFR targets can be 10:1 at idle but it's not going to hit it if you don't tell the MS to use EGO at idle. You need to tune your fuel map, im surprised it can even idle that lean (assuming you didn't botch the AFR calibration).
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06-19-2015, 09:24 AM
#42
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Location: Saint Louis, MO
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I'm in the process of learning now. Under load, the AFR's look solid IMO. I'm still working on idle and returning to idle. I calibrated my AFR gauge according to the instructions in the manual.
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