The hose that is tee'd together is supposed to go to the right ear, if you still have ears. Otherwise it needs a breather filter on it. I can relate to ya, I kept trying to clean the carbs and stuff like that. I finally pulled them and had my buddy who rebuilds bikes look em over. He had me order $80 in parts and cleaned/fixed all the worn out crap and now it's all good...well at least the carbs are all good. Don't forget to sync you carbs when it's all done! Since they're out, you may as well do the ear shave..
Bike is sold, thanks for the help guys. Ride safe.