Made the swap to electronic ignition and the car barely runs now

Id regulate that pressure down to 4psi. Manual Choke fully disengages? (if you got one hooked up) do you have a vacuum gauge...whats it read at nice cold idle and then at crappy hot idle. Just watch it and note what happens when the idle goes south. that or a timing light on the #1 and watch the pulse rhythm. Maybe you are losing spark at temp? Check reluctor gap when hot, see if it didnt change from .008 cold. A greater gap will give you a low cranking speed+ hard start/no start condition
reliuctor.jpg