COMP Cams Camshaft CB 270B-10

This is the COMP Cams Magnum Marine CB 270B-10 camshaft, a solid flat tappet grind specifically for Chevrolet Big Block engines like the 396, 427, and 454. It's built for marine applications, particularly jet boats or inboard/outboard drives, focusing on pleasure usage, skiing, and economy. This camshaft is designed to work with engines originally equipped with flat tappet camshafts, offering an updated profile for improved performance in these specific marine roles.

The CB 270B-10 features a 235/242 degree duration at .050 inch lift. This profile is well-suited for applications where a strong mid-range torque and a broad power band are beneficial, like pulling skiers or cruising. COMP Cams is known for well-built valvetrain components, and this camshaft is no exception, offering a solid option for rebuilding or upgrading your marine Big Block. It's important to note that this camshaft is not CARB approved and cannot be shipped to California.