Hi all, I know this has been posted before, I've read everything i could find. Got the bike as an non runner so don't know how it ran before (2002). Cleaned out the carb. it was a right mess, checked all jetting sizes,reassembled and it started up but it just won't idle. fine on the choke but as soon as you let choke off, Revs rise then It quickly drops and dies. All jets are stock but iv'e tried pilots up and down to no avail. also replaced float seat, air screw, and idle screw and nut. Bike sound good running any help appreciated.