I recently bought an 89 kdx 200 and the needles broke.sooooo I figured why not rebuild it while its off since its been sitting.but I'm having problems finding a rebuild kit.anyone know where I can get the correct kit.also idk yet if the reeds are stock but the exhaust isn't its a dyno port pipe what jet should It have idk much history on this thing so I have no clue yet it its been jetted correctly or not.