Re: Backfire After Accel./Throttle, Carb Related ??
I just checked the plugs and they were pretty white so I must be running too lean. I checked the timing and I am still at 8 degrees BTDC at 700 RPM. I also made sure that my advance is hooked up to a ported vacuum. It is also dieseling when I shut it off. I think the guy put size 72 jets in with 50B primary rods, DB secondary rods, and F hanger. Maybe I'll go pick up a set of 73's tomorrow and see how that works. Would being lean cause the backfire from out of the tailpipes and the dieseling?