Quote Originally Posted by jdmhondager
timing is ur problem say timing retards after 3 grand check your belt and ur distributor possibly need spark wires a new cap and rotor or it could be the iacv. Idle air control valve take it out and clean it. It is located right under the throttle body
the iacv is normally on the back of, or underneath the intake manifold... and for sure is on a b series... it may need to be cleaned or replaced

FITV fast idle thermo valve is located under the throttle body on the b18...... there is a "screw" inside the back of the fitv (there is a little cover on the back of it that you have to take off to adjust this "screw") that is probably loose... and you can tighten it..

do a search for it on ia or google.. and you should find step by step instructions...