very cool. I don't have a problem with IACs or anything like that lol. I typically have always used DBW throttle bodies, super easy to dial in idle and cold/hot starts.
But in my particular situation, running a cam with 109LSA and a lot of advertised duration, it doesn't really like to idle below 800ish rpms. I did have it idling really well around 900rpms. But cold starts needed a little bit of help with throttle input for a minute or so before it would idle well. But, being that I don't have an IAC, once I put it in gear it will die without the extra air the IAC provides LOL.
So, in my situation, its just easier to have idle set at 1100ish rpms. It'll cold and hot start just fine on its own, and once I put it in gear the idle drops to just above 900 rpms. So it sounds sick at the redlight, in gear with my foot on the brake LOLOL.