I need some guidance, please. 1957 3100, 235, was running fine. Easy to start. Then not. Lots of cranking and it would finally start. After cranking it seems to run fine. No hesitation, higher revs OK. Appears to have spark and getting fuel. Starting is the issue. Using a very short blast of starting fluid, it starts right up and runs well. Shut it off and immediately attempt to restart. No luck. Another blast of starting fluid. Starts, but no restart. Coil, fuel pump, points, cap, rotor, condenser all less than a year old. Carb is a Rochester B1, 7005921. Maybe not a hot enough spark to initiate a start without the fluid? Any and all ideas would be appreciated.
