OK, so I got a brand new Wolverine 450 and so far the only mod I have installed is a new exhaust cap with a removed spark arrestor.
It has backfired a total of maybe 3 times since doing that over the past few weeks. It is rare when it happens but I still dont like it. I will be getting my new K&N Air filter and my Jet kit Friday. I was thinking it could be an issue with the exhaust cap and it needing to be rejetted?
WellI will be doing that this weekend, but I wanted to see if you guys thought that was the problem.
You can see it backfire at 2:30 in this video
http://www.youtube.com/watch?v=YlQdEVIFPS0
It has backfired a total of maybe 3 times since doing that over the past few weeks. It is rare when it happens but I still dont like it. I will be getting my new K&N Air filter and my Jet kit Friday. I was thinking it could be an issue with the exhaust cap and it needing to be rejetted?
WellI will be doing that this weekend, but I wanted to see if you guys thought that was the problem.
You can see it backfire at 2:30 in this video
http://www.youtube.com/watch?v=YlQdEVIFPS0