Runs like a ski-doo, NEVER had any problems. I was shocked when there were no problems just because of all the posts I've read like this one. I'm runnin DG pipes and silencers, jetted stock carbs off a 98, no tors, drop in K&N, .40 wisecos, NO problems whatsoever. The majority of my riding is in the creek. I got some vids I'm makin by the way, I'll post em once they're done...