I recently bought a 98 220 and it has an FMF "Burly" pipe on it with the turbine core 2 silencer. Can someone tell me how to identify which model pipe it is (I don't see any stampings on the mount tabs or anywhere else with the pipe mounted) but I suspect it is a torque pipe because the bike just flattens out too quickly. It has the standard 33mm carb and reed and I am wondering if I would see some improvement in the mid to top end if I swapped carbs with my 90 model 200. And lastly, for a friend, will a kX tank fit his 88 200 and is it possible for him to remove the speedo drive unit and replace it with a spacer/seal assembly? Keep KDX'n and protect our rights to ride and public lands!