High Rev's at startup? 4.0 OHV
Ok I give up, when I start he Xploder it rev's up to 3K rpm's and holds it and slowly lets it back down to Idle. I have done fuel injector treatment, I have cleaned the Throttle body and cleaned the IAC. I can't think of what else might cause this. It is more of an annoyance than anything else. It runs awesome otherwise. Anyone got some new ideas?