I have a 91, n/a, on my display of the safc2 under lo throttle the 1k rpm setting is -21% but then at the 1600 it is -5% is that right?????I have a crappy idle I was wondering if that has something to do with it.

 

uh.. did you set it that way? or did you get a used one, plug it in, and those were the settings? -21% at idle sounds a little excessive. You are talking about correction right? not throttle?

 

why make another thread on the same subject?

those numbers seem a bit extreme, where did you get this SAFC from?

 

those numbers are nuts yea Im suprised it will idle at all depends on your primary injectors but it should be no lower than -10% at idle due to the fact that they are pretty clean at idle anyway. This is ofcourse if you are on stock injectors. That kind of lean can be bad even at idle.

 

well if he threw it in after it was calibrated from another car, unless it was another RX7 then i'm surprised it would run at all. if it was swapped in then you need to initialize all the settings and re do the setup procedure, which is why i said to read the owner's manual...