One issue I need to check on is my cam button and oil pump drive gear. I didn't reinforce the timing cover and I think there is some clearance between the cover and cam button? I have a hard time getting a good timing mark reading when adjusting the distrubitor, it looks like the timing is jummping around? Dang it, It just occured to me that could be because I hooked the magnetic trigger right near the distrubitor cap, and may be getting false triggers from the other wires