ok..just recently bought a 95 Cobra...car has a B cam in it, otherwise stock. I did a complete tune-up on it after I bought it(plugs, wires, cap, rotor, fuel filter, cleaned the MAS, the IAC, replaced a bad TPS, and set timing to 13*) Car will idle up when you press in the clutch..doesnt matter at what speed you are running or even idleing it hangs at 1600 for several seconds and then slowly will work itself down to between 800 and 1000. Any ideas what to check? I am thinking I might have a bad IAC, just want some advice before I go buy one. Thanks!