Just put on a new PWK 28mm and replaced some bad V-Force 3 petals today. Once I put everything back together and turned the fuel on i noticed it was leaking from the fuel itake part on the carb. Since my fuel line is clear I also noticed that the fuel would stop at a certain point as if there was blockage somewhere. However, once I removed the fuel line from the petcock side the fuel went right into the carb. What gives? :-/