I have been trying to do as much research on idle tuning as I can. The car idles pretty well but I have the stupid off throttle wants to die idle surging. Once I am stopped every thing is good. I keep reading about the RAFIG. But I can't find it. Is there a number for it. I also can't find a PID for the Throttle Cracker and Throttle follower. Can some one help me please? One last thing. What pids do I need to look at to figure out how much Desired Air Flow I need? I have basicly been giving it enough air that when I rev it up it doesn't die when it comes down. That can't be the correct way to do it but it is all I have.
Brett