I'm real close to yanking the motor and using it for target practice.
Got fuel flow, got good spark, got good fuel venting, lapped the head, got new studs and hardware, got good gas at 20:1, I'm confident that there's no vacuum leaks, I adjusted the float level, I checked all the passages in the carb, I soldered and sealed all the electrics, I checked the kill switch with a meter. NGK plug gapped to .024,new plug boot. Good rings. Muffler's clear.
It starts hard, runs for a minute and then dies. the best result I had was putting the carb needle all the way up (rich). It seems that it's just starving itself dead, or something happens when it warms up.
Any suggestions?
Got fuel flow, got good spark, got good fuel venting, lapped the head, got new studs and hardware, got good gas at 20:1, I'm confident that there's no vacuum leaks, I adjusted the float level, I checked all the passages in the carb, I soldered and sealed all the electrics, I checked the kill switch with a meter. NGK plug gapped to .024,new plug boot. Good rings. Muffler's clear.
It starts hard, runs for a minute and then dies. the best result I had was putting the carb needle all the way up (rich). It seems that it's just starving itself dead, or something happens when it warms up.
Any suggestions?