I recently rcovered my stolen WR, when I got it back the carb kept overflowing. I replaced the float seat, oring, etc. That sovled the overflow issue but the bike will not run right. It starts with the choke open when cold but will not idle with choke off. Then I can not restart the bike after that. It pops, so I cleared it out to no avail. I know the starting procedures and never had problems before the bike was stolen. The lower carb vent hose had a golf tee placed in it. Most likely from thieves attempt to fix the overflow issue. Any suggestions? What setting should the idle knob be set at?