idle problem when cold

[mofoaka]

i have a idle problem when the car is warming up, it would idle very very low below 500, i would feather the throttle to make the rpm's go up but it wont respond until 2 seconds later and the rpms will jump up, then it'll go back to a low RPM, but if i turn off the car and restart, the problem will go away, what's going on?i never had such a problem.

i have SS AFC, hardpipes and there's no vaccum leak. thanks

[BlueBeast22]

You might want to start buy taking the SS AFC out and seeing if that is the cause of your problem. If so then you can work from there to reinstall the AFC and make sure you have the right maps loaded. I had issues when I ran unichip and I thought it was a bunch of other crap, and finally just decided to take it out and see if it was the cause of my problems... sure enough it was.