Discussion Starter · #1 ·
Ok, I am stumped. I put a new carb, fuel line, petcock and gas tank on my 99 Fourtrax300 4x4. I have it starting and idling great, but when I give it gas it sputters and I get some white smoke. I've tried adjusting the fuel air mixture up and down with no good results. I've also taken the carb out and cleaned it then reinstalled it. Any suggestions?