Ebay GT45 + 5.9 Magnum + E85 blow thru

Hummm. Making me think about this. Actually there is no turbo pressure introduced directly into the PCV. The PCV valves are on the top of both valve convers and are plumbed from there to the catch can. But maybe I'm making some kind of turbo amateur mistake?

No expert here and no knowledge re turbos, but shouldn't the PCV system be pulling vacuum, when there is vacuum, through a valve on one side of the engine and drawing fresh air into the crankcase on the other side?
I am running the Wagner Dual Flow Adjustable PCV valve, drawing vacuum from both 3/8 vacuum ports on my fitech, through a diy air/ oil seperator, then the Wagner PCV and hooked into 1 valve cover. The other valve cover has a baffled breather. The adjustable PCV allows you to make sure the crankcase is almost always seeing vacuum. They have good info on their website, if you haven't already checked it out.
Ken