The Edelbrock valve cover gasket kit for Big Victor BBC heads uses core-reinforced composite (CRC) construction for reliable sealing and fit. Its multi-layer design pairs compressible, fiber-reinforced outer layers with a high-strength composite core to conform during installation. The radial strength of the core helps resist high-vacuum or blow-out conditions, and the gasket is engineered for straightforward installation.
Edelbrock Gasket Kit Valve Cover BBC Big Victor Heads