Ford Mustang Forum banner

2000 rpms

  1. 5.0L Tech
    So I've got what I like to think is a pretty hot little fox body. I've been troubleshooting an idle issue for about two days now. The car will just jump to about 2000 rpm hang there for a bit and then calm back down. I've cleaned the IAC (I think that's what it's called, the sensor attached to...