hey guys I'm new to the site, and having trouble with my carb jetting. i purchased the bike from a guy who just liked to throw money around. In short the bike realy needs tuned. I've played around with jet size and needle placement but cant get it right. It's an 02 shee, 350 cpi in frame pipes, boost bottle, v-force 2 reeds, K&N filter, + 4 deg., at 500 ft. elevation, 300 mains with needle set on#2 clip from top. how would you jet this thing?????