Joined
·
4 Posts
can anybody help me ... i have a 2004 arctic cat sno pro 440 it is a factory mod but was trail converted ... it has a new engine anlong with pistons but yesterday i was coming acrossed a field and it bog down and it sounded like one cylinder was fireing, now i have tried cleaning the carbs but im not sure what the problems could be, it does run on high rpms and the track engages but at low rpms it sounnds like crap and back fires alot thnx