My a/f is approx 13.6 at idle. I set my idle at 950 rpm on the programmer. Left the factory setting of 700 at first startup and would not idle at all cold or warm. So changed it to the 950 rpm taget idle and screwed in idle screw about a half turn. I got a pretty big cam though (.598/.620 lift, 263/271 dur @.050). I'm no techy guy thats for sure so no idea what my IAC is at. Will the programmer tell me that??
I also noticed once I input my specs into the programmer all is good but if I happen to go back in and look at it the factory settings are displayed. Is that normal??