I hope someone out there might have had the same rough idle or stumble issues I'm experiencing. It seems to run fine at higher rpms. I got my 6 volt 1953 3600 with stock 216ci about 1 1/2 years ago. Since then, I've adjusted valves, rebuilt carb. (rochester "C"), replaced wires, plugs, coil, points, condenser, cap, rotor, fuel filter and fuel pump. I have verified that the fuel tank is clean, and that there are no obstructions in fuel delivery. Air cleaner is new. Intake and exhaust gaskets are new and there appears there are no leaks. Vacuum hose to windshield wiper motor is good. Electrical system seems good. Compression measures pretty evenly (within 10-12%). I'm stumped. All I figure I can do now is a valve job. Anybody out there have any suggestions? Thank you.
