What is suitable AFR range

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hrforever

Member
Been playing around with the tune, when time permits, and am using fairly safe AFR's (14.5 idle, 12.7 rich, 15.0 cruise).

Just wondering whether to leave these as they are or spread them around a bit. I've read of people going down to 13.5@idle and up to 15.7@cruise.
 


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