Ferrea Chevy/Chry/Ford SB 2.1in 11/32in 5.45in 0.29in 12 Deg +.500 Ti Comp Intake Valve - Set of 8

Ferrea is well-known for making high-performance valvetrain components, and these Comp Intake Valves are a prime example of their work for Chevy, Chrysler, and Ford small block engines. If you're rebuilding the top end of your engine and looking for valves that can handle increased stress and airflow, these are a solid option. They feature a 2.1-inch diameter head and a 11/32-inch stem, with an overall length of 5.45 inches. The 0.29-inch margin and 12-degree seat angle are designed for optimal sealing and airflow into the combustion chamber.

These valves are constructed from titanium, which offers a notable strength-to-weight advantage over traditional steel. This makes them lighter, reducing the stress on your valvetrain components like the springs and retainers, which can allow for higher RPM operation. The +.500 sizing indicates they are intended for applications where the valve guides or seats may have been modified or enlarged to accommodate a larger valve, a common practice in performance engine builds. This set includes eight valves, enough for a complete V8 engine.

When installing these valves, ensure your valve guides and seats are properly prepared to match the valve dimensions. Proper installation is key to achieving the performance and reliability Ferrea components are known for. This set is designed for performance applications where improved airflow and durability are critical.