Yes. I replaced the fuel pump with a new one, thinking I wasn't getting enough. Didn't make a difference, would still run only with choke on. Then I checked the pressure and it was a couple lbs high so I put an adjustable pressure regulator on and set it from 1-5 lbs, no difference. I've gravity feed the carb bypassing the tank, lines and fuel pump entirely. No difference.
I'm going to readjust my valves, check timing, set points, clean carb out again, blow out the gas lines, bypass gas tank, new fuel filter, new rubber gas lines, and hope for the best. If it still runs with only the choke on I think I will sell.
