AFR reading @ Idle

snowdust

TY 4 Stroke Guru
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Sidewinder
Hey guys - What is a reasonable AFR reading @ idle on a stock Apex? I can't seem to find a solid answer by searching. I have been leaning out the CO setting and it seems to be better now and the AFR is up in the 13's when it was in the 11's. I am at -15 as I was having the stalling issue some others have described when warm. Just didn't want it to be too lean @ idle. Thanks!
 


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