Speedmaster PCE314.1160.02 fabricated valve covers are designed specifically for Chevy Big Block 454 engines using long-bolt cylinder heads. Featuring a tall profile to provide extra clearance for upgraded valvetrain components, these covers arrive in a polished finish that adds a clean, show-quality look under the hood.
Built without a breather hole, these valve covers offer a sleek, uncluttered appearance and are ideal for custom ventilation setups. The fabricated construction delivers solid rigidity and a precise fit for BBC long-bolt applications, making them a straightforward upgrade for both street builds and performance projects.