Hey I tihnk we need a post that strickly explains and discusses what to look for when tuning the s-afc II, It seems to be one of the more popular choices for fuel management and many do-it-yourselfers are capable of tuning this unit just aren't familiar with it.

C'mon lets discuss what we should tune for, using figures (i.e. karman, etc...) Personally i'd like to know what I should tune for. With my boost controller off (sbc-id) I'm running 11psi and my afc is reading 1200+ under a 3rd gear pull on 91 octane. When the karman reading is high, that means the fuel is rich? or is it the other way around? I've never tuned with fuel controllers but i'm really looking to learn how.

Hopefully this thread takes off and alot of people participate