Well I played with it a little more tonight and I got it to stop bogging down. Adjusted the idle and high speed a little more. I can't tell if it's shifting or not but I think it is. Thank you guys. I bought this thing used and the guy had a dual exhaust on it that he broke one tip on and I think that was throwing it off so I threw the stock pipe on then adjusted it some more and it started to run great. I was running awsome then just died and wouldn't restart fuel was in the tank. Any idea what would cause this? Sorry I am new to these things.