My 89 305, tpi has a few problems but one of the most annoying is its idle. When engine is cold idle is fine. When it reaches operating temp, and I shift into neutral or come to a complete stop rpms fall rapidly almost to the point of stalling but soon come back up.
Also it only gets around 150 miles to a tank is this close to normal. Its a manul and I don't get into that much.
thanks for any replies