I recently was thumbing thru a 04 issue of dirt bike magazine and they had set ups for the 04 models. For the cr 250 they recommended a fmf pipe, 5mm spacer, v force reeds, 400 main jet, 37.5 pilot jet nad set the main needle in the second slot. My question is; does anybody have the same info for a 2002 cr250 that rides in Michigan?