If its blowing fogging smoke, it wouldn't be PCV or valve seals.
I've seen cars smoke like crazy after a roll over, of after a new engine was installed (due to previous engine putting oil or antifreeze into the exhaust).
But if its lots of smoke, not going away, its most likely the turbo.

 

So did a little more checking tonight, pulled the engine undercover and impact braces off to inspect and sure enough there is burnt oil trails coming from the turbo where the J-Pipe bolts up. There is oil down the center of the car, diff, trans, etc. behind the turbo. Car had been sitting for several weeks before it was delivered to me and it was fogging smoke. I let it run for several minutes tonight....had a neighbor come and ask if I knew the car was on fire...lol. After about 20 minutes, there was less smoke, but it was still noticeable. Checked live data, roughness good, no knock, no nothing....

Only code in the ECM was a P0606 - Control module Processor which I haven't looked up yet.

Decided to take it for a short drive, while the car runs smoothly....it has no power, and no boost...I think we've found our culprit.

 

While your in there...
Get the screen out of the banjo bolt feeding the turbo oil. And of course change your oil and get an analysis done finding out what wear metal will tell you whats wearing and where any problems lie