I guess back about 6 months ago I replace my intake gasket on my notch because it was seeping antifreeze. No problems after no leaks etc. Added 6 lb Vortech and started blowing the pcv valve out. I removed the tube from the valve cover to the throttle body and problem solved. Now if I drive the car normal no hot rodding all is good but if I run it hard under boost and I mean hard as in no letting off until after 4th gear. I will see two small puddles of oil under the car the next day where it had blown out of the back of the intake and ran down to the floor. So do I need to pull the intake and attempt to re seal or could this be a vent problem allowing to much pressure and causing the oil to blow out? Oh and the pcv valve is still hooked up to the upper intake. If I need to change this how do I change it? What is everyones thoughts here?