Hey folks I just bought a 99 yz400f in pretty rough physical shape but I got it really cheap. Engine seems solid tons of compression but before I even tried to start it I noticed it was leaking gas. Took the carb out and noticed the plastic lever that connects to the little diaphragm pushrod is missing. This one plastic lever isn't in any diagram I can find. Does anyone know where I can get one or maybe take some measurements for me so I can make one myself? Any advice is appreciated!