PCV goes from the base of the Thermoquad to the valve cover. No other vents that I am aware of. Ball rattles freely in PCV valve but may replace. just to be sure.
On the oposite VC you would want some type of vent. Either a Breather cap or a hose going to the Air Cleaner. This is the air inlet for the crankcase. PCV valve draws it out, breather lets fresh air in.