by 55panman » Tue Jun 05, 2018 9:52 am
Mikuni 38, First it would probably run better with a 36mm Mikuni. 38 good for Sporty or 74 ci. Better fuel signal at low RPM. Next did you just put on the Magneto???? Just because it has spark when turned by hand doesn't mean it's good enough to run it. A buddy had trouble with his Panhead after putting on a magneto from ebay. I kept telling him to send the mag in for service after he called me numerous times for advise. He finally sent it in, got it remagnatized and serviced. Started right up and now starts easy. Depending on where you got the mag you don't know it's condition. If rotor was left out of body it looses it's charge.