79xd250 Posted September 9, 2021 Share Posted September 9, 2021 Hi guys. I’m new to efi tuning but do have lots of tuning experience with carby/dizzy stuff. I’ve been looking through my pcm tables from my na fg and noticed the fuel base table auF0172 has some quite rich lambda settings stock. Is this the only fuel map that dictates the target afr for each load/rpm point? it appears to be. will changing the figures in this map directly change my afr or is there another map that can change it aswell and therefor end up with a different afr to what I put in this table ? Any insight is appreciated. Quote Link to comment Share on other sites More sharing options...
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