First off this is my first cat and wow did i pick the right sled! Got off a 700xc with twin pipes and all the usual mods still no comparison to the tcat in the striaght line performance this thing rocks when the flipper is on the bar! Now my question is it seems to be very rich under 6 grand .Pulled the carbs 35 pilots clip in the middle needle jets stock 400 mains air screws not even out a whole turn? the sled is pretty much stock with a powerbreather and v force reeds . Does anybody know a hot setup for this sled but still reliable? Glad i joined the cat attack ill never look back thanks for any help.