02 stock exhaust with spark arrestor removed, k & n with outerwears, removed snorkel, center divider of the airbox lid removed, some of the inner airbox lid removed, one 1" hole in the back of the airbox that has a uni plug filter, Alba aftermarket needles on the third notch down from the top, #25 pilots, 160 and 165 mains and the long gytr air/fuel screws. The Gytr jetting instructions were as follows, stock pipe and airbox mods set the air/fuel screws on the right carb if you were sitting on it at two turns out. The left carb at three turns out. I haven't been able to rider the bike yet because of other things being done. With it sitting at idle it runs perfect. If I rev it from 1/4 to full it revs excellent. The only thing I can see is it blows alittle black smoke out. At this point I would say its running rich. Can I install another 1" uni filter plug or should I adjust the air/fuel screws or move my needles up or down? The Gytr instructions said if any other adjustments needed to made to the air/fuel screws only adjust the left side carb. Thanks for any input.