Hello. Just wondering if I could get some opinions on what may be causing my engine malfunction. I get a rough idle, but when gas is applied it seems as though its choking out. Replaced plugs, cap and rotor, and rebuilt carb. none of that helped. could it be I need to replace points and condenser as well, or might it be something I'm overlooking? Any imput would be greatful considdering it's 40 miles one way to nearest parts store.