So I just recently got this I should go ahead and start by saying no I am a novice I just started May 26 working on scooters I don’t have a mechanical background I just figured why not learn on something small, so I’m rebuilding the whole motor from top end to the clutch, variator, intake and so forth. I bought a manual and I’m good at instructions or learning from someone hands on. But I digress. I can’t seem to find anything about this carb in particular. I know it’s a phva carburetor. It just has so many port’s on it I see the gas and air also the throttle and choke . I’ve decided to delete my oil so should I just seal the rest up with plugs? Or which ones need to not be sealed?