oil at pvc valve

[dognut]

Well after checking my turbo for oil I found my pvc valve,hose leading up to the vacume block wet with motor oil.What actions are you guys doing? I removed the vacume line from the valve & hooked up my brake booster to that line.Left the valve in place.My gess is a breather on the left valve cover is next.Any advantage to removing the breather tube to the turbo inlet? Thanks,tom

 

[azbob]

First, remove the existing pcv valve clean and check to see that it is closing tight. The blow through test. If not get a Delco replacement valve. NOT an aftermarket valve as they tend to leak. If it is closing tight and you still have the problem, you may have excess crankcase pressure due to wear and/or other problems.