Hopefully someone can help out with my problem. I have rebuilt the Top End with New Reeds, New Piston WSM and Rings, New Bearings and Seals. I have removed the Tors and Running a Toomey B1 pipe with silencer. Now the problem is when I accelerate the Bikes RPMS rev up real high and doesn’t seem like it wants to go anywhere. I shift and the rpms stay high it almost seems like something is slipping. When I drive the quad half throttle it rides fine. It feels like the Power band is kicking in too late and then when I shift its staying at that RPM… Any suggestions or thoughts?