Ferrea Chevrolet BB 1.94in 11/32in 5.5in 0.25in 22 Deg Competition Plus Exhaust Valve - Set of 8

If you're rebuilding the top end of your Chevrolet Big Block engine and need to replace your exhaust valves, Ferrea's Competition Plus valves are a solid option. These are designed to handle the demands of performance applications, offering a step up from stock components. They feature a 1.94-inch head diameter and a 11/32-inch stem diameter, common sizes for many Chevy BB applications.

Ferrea builds these Competition Plus exhaust valves from high-grade steel, chosen for its strength and ability to withstand high temperatures found in the exhaust port. The valves are forged for improved durability and feature a hardened tip to resist wear from valve guides and rocker arms. The 5.5-inch overall length and 0.25-inch tip length are specific dimensions to ensure proper geometry within the cylinder head, and the 22-degree face angle helps with sealing against the valve seat.

This set includes eight valves, enough for a complete V8 engine. When installing, ensure your valve seats are in good condition and properly cut to match the 22-degree angle of these valves for optimal sealing and performance.