Remove the sight shield, then look on the top of the supercharger, just to the left of the throttle body and slightly back toward the firewall, when facing the car. You'll see a black oval shaped cover with 2 10 mm bolts (PCV is stamped on the cover). It'* under there. Be careful when removing the cover. If the gasket sticks, the spring tension under the cover could have all the parts flying around....which I found out the hard way.