All,
I just put on a new FMF Gnarly pipe and Turbine Core silencer..and am running rich with the stock jetting...since then after about 100 miles of riding I started to get a strange noise which was described by many as piston slapping. Opened it up and there was some side to side movement on the piston in the cyclinder. So i got new wiseco piston and rings (standard size)..no gouges or scuffs on the cylinder wall or piston. there was a lot of moist carbon buildup on the piston and plug. Will also be adding boyesen reeds..non carbon ones...Should I be Jetting the carb too or should I see how it feels first ?:think
I just put on a new FMF Gnarly pipe and Turbine Core silencer..and am running rich with the stock jetting...since then after about 100 miles of riding I started to get a strange noise which was described by many as piston slapping. Opened it up and there was some side to side movement on the piston in the cyclinder. So i got new wiseco piston and rings (standard size)..no gouges or scuffs on the cylinder wall or piston. there was a lot of moist carbon buildup on the piston and plug. Will also be adding boyesen reeds..non carbon ones...Should I be Jetting the carb too or should I see how it feels first ?:think