Just ran accross this on EBAY.

http://www.ebay.com/itm/FORD-Y-BLOCK-272-292-312-FACTORY-PCV-SETUP-AND-VALLEY-COVER-/281065309057?hash=item4170cc4381&item=281065309057&pt=Motors_Car_Truck_Parts_Accessories&vxp=mtr

I would be suprized if this is anything the factory ever did. The way this is setup is seems to be drawing (I'm not sure where the pressure comes from to "draw") from the valley cover to the valley cover. Seems to me there would be nothing to create a flow. Correct me if I'm wrong! (It wouldn't be the first time) Chuck



Y's guys rule!
Looking for McCullouch VS57 brackets and parts. Also looking for 28 Chrysler series 72 parts. And early Hemi parts.

MoonShadow, 292 w/McCulloch, 28 Chrysler Roadster, 354 Hemi)
Manchester, New Hampshire