Review on FEL PRO MS 90009 Intake Manifold by Julio Black

I spray Permatex Ultra Copper on both sides and let it sit for a few hours before installing. Front and rear cork pads are notorious for leaking, so I don't use them. Instead, a thick layer of sealer works with more in the corners. Fel-pro Ultra Black sealer included. The two screw holes on each gasket have lips that hold the gasket in place while you lower the manifold into place. High quality padding.