I have a 2000 blaster that is acting wierd last weekend it was running great than started to dump fuel out of the overflow when idling. fix that by adjusting my float doesnt leak now but runs like crap it backfires and has a banging sound from it missing and heats up really quick than shuts down and it boggs down alot then picks up in higher rpms i clean the carb out and all it has new v-force3 reeds and has a 140 cold and after it shuts off on me it has 110 psi of compresson cant figure out whats wrong was thinkin maybe bad gas but any suggestion on what could be wrong would be helpfull