[size=16px]​​​​​​Under boost, the stock PCV system goes out the window.[/size]
[size=16px]dont want to pressurize the current case with boosted intake charge...[/size]
[size=16px]I'm thinking I need four PCV valves![/size]
[size=16px]And maybe better quality ones than you'd find at the local auto parts.[/size]
[size=16px]or at least a different spring rate in the valves?[/size]
[size=16px]Any thoughts or recommendations?[/size]

 

Unsure what those brackets are in your message.

Anyways I like this setup made by elite engeneering

 

Dude thanks! That's just what I was looking for


Copy pasted from my other post
Must be where the brackets came from

 

That's an over anazlized setup if you want to keep the engine to burn these gases however I suggest an Old but fantastic way to tackle these.
PCV evacuation kits.

Keep the Breathers Open
Use PCV fittings to AN and route these two hoses to two evacuation fittings from Moroso/Summit. They'll start working the minute the car turns on and at full boost they'll provide the necessary vacuum to pull these gases. By keeping the Breathers open you regulate to make sure not too much is pulled. You could even play with the size of the breathers to control how much vacuum you'd want in the crank case. Vacuum in the crankcase will help with high boost

 

Dude! I like that even better.
Clean, simple, and the gas is still get burnt in the exhaust.
Better weld those in before I get my headers coated lol