I bought a 1994 pickup that has turned into a project. Replaced rotor, rotor cap, wires, spark plugs. Has a grinding sound in the rotor cap. It is idling better but still idles up and down, not consistent. Also looking for quality engine diagrams and part numbers. Some parts are missing, or have been broken off or just broken and cannot identify what part. Vacuum line diagram would be great and intake emissions.
really need help with distributor so I can get it to pass smog.
Thanks