Pressure should be the same on both sides of the engine... can anyone explain why the passenger side spits out oil and the driver side doesn't?

The gt500 pcv does open. Tell me this if your vented where does the sucking come from to pull gas out of the vc?

Gd read.
http://www.dsmtuners.com/forums/arti...cv-system.html

Just wanted to confirm what Nic said earlier...I used the GT500 one successfully on the passenger side. I incorrectly figured if one was good two would be better and added one on the driver side. The passenger side already has a check valve in it so the GT500 one just restricted it a little more so the oil fluid does not get out but rather just the gasses. The driver side however has no check valve and is just an open tube so restricting it was a massive change to the system. It over pressurized the system and blew my front crank seal.

Summary...one good...two bad ;-)

The other day I had the throttle body off and felt inside the Boss intake and it was bone dry with no oil whatsoever.