Hi guys, today I was drag racing with my friend when sudently my Banshee start running on one cylinder. I've checked the spark plug, coil + cap (interchanged the spark cap on the plug), cleaned the carburator, checked the reed valve and i'm at 130PSI on each cylinder. The gas flow on each line of the carb, the air filter is clean. I've tried to put directly gas in the cylinder that is not working, without results. So basicly I have AIR, FIRE and GAS and the quad is not working properly. Really confused about that. Any ideas ?