So the wife and i traded a 4 wheeler for a 2001 yz125 said to be bored out to a 134:ride:. It ran good when I test rode it, and still does:banana:. We:bonk: (or should I say I) are doing a minor tear down to fix a couple things. First I started off by raising the fork tubes up through the triple trees (what little I could), then off come the chain and rear wheel for a chain sprocket replacement. After that took off the seat, rear subframe, and gas tank with shrouds for ease of access to the carb for a cleaning and a looksy of everything. Well heres where I need some help. The top of the slide and the bowl screws, can i change these out with an allen bolt? Also when i finally got the slide out of the carb I ran into this! Also, can someone tell me a good way to seal a pro circut platinum pipe to a stock silencer? THanks everyone!