Gaskets, Manifold, Intake, Composite, Rectangle, 2.54 in. x 1.82 in. Port, .060 in. Thick, Chevy, 396-454, Set.
Port Height (in):2.540 in.
Port Width (in):1.820 in.
Thickness (in):0.060 in.
Quantity:Sold as a Set.
Description: Most Fel-Pro Performance intake manifold gaskets have Printoseal construction, which puts beads of special elastomers around the ports for extra sealing power. They also feature a non-metallic, rubber-fiber base material that resists gasoline and alcohol. And they allow engine builders to precision-trim around the intake ports.