I have tried everything to fix my CL360’s racing idle (or is it hanging idle?). In any case, lots of reading on old threads here led me to the hypothesis that my felt throttle shaft washers are either dried out or ruined from a soak in carb cleaner. How do I remove the throttle shafts to assess their condition and replace? I’ve only seen instructions for older carbs like those on the 350s. I have Keihin 747a carbs, with the metal throttle shaft plugs on the outboard sides of the carbs. Both plugs are in place, by the way.