Hey BRP'ers, just got an 01 650L completely stock. It has good power but runs very lean with poor throttle response. I've ordered the DJ kit, smog block kit, uni air filter. Don't want to go with an aftermarket exhaust at the moment but was thinking about the HRC tip insert-what do you guys think. Also could anyone provide jetting specs or should I go per DJ instructions (instruction were'nt exactly correct for my DRZ). I can't seem to find this anywhere, but what are the stock jets in this BRP. Does anyone know if the DJ kit from bajadesigns comes with a pilot jet (it didn't say on their website, but they put one in for my DRZ). Any and all upgrade info is greatly welcomed and appreciated.