The Barrel is not warped .. pull the barrel and look for a rub you may or may not find one. then get some 2000 sand paper roll it and sand the inside of the carb where the barrell fits.( lightly) clean the barrel, that red stuff you see on it will build up and cause sticking also.. This happens when it gets as hot as its been. Also look in the groove where the throttle stop screw goes some times the threads from the screw will dig into the barrel causing it to stick on the low idle.


or give me a call u got my number

G