FiTech EFI system

ken5124 said
63belvedere, I can just press my start button and once it starts, no touching of the throttle at all. Runs about 1050 rpm, then works down as it warms up.

Mine likes 13.5 a/f at idle. Runs really roughly at anything over 14.3

I have my idle speed set to 760 rpm. MY idle air counts IAC are 9 in neutral when warm.
(you very lightly adjust the primary butterfly to adjust the IAC. the more closed your butterflies are, the higher your IAC count will be. ( you probably already know that, but just in case.)

I increased the warm up fuel settings Warm up 20F and warmup 65F slightly( i think by 10 )-- cause my winter sucks--- LOL

Your settings close?

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??