Ferrea Chevy/Chry/Ford SB 2.125in 11/32in 5.45in 0.29in 12 Deg +.500 Ti Comp Intake Valve - Set of 8

If you're rebuilding the top end of your Chevy, Chrysler, or Ford small block engine and looking for a significant improvement in performance, these Ferrea Competition Plus intake valves are a solid choice. These valves are designed to handle the demands of high-performance builds, offering a durable and reliable component for your engine's breathing system. They are specifically engineered to work with a variety of popular aftermarket camshafts and cylinder heads, making them a versatile option for serious engine builders.

Ferrea uses high-quality titanium alloy for these intake valves, which offers a great strength-to-weight ratio. This means the valves are strong enough to withstand high cylinder pressures and temperatures, yet light enough to allow for improved valve train stability at higher RPMs. The valve face diameter is 2.125 inches, and the stem diameter is 11/32 inches, with an overall length of 5.45 inches. The tip is 0.29 inches, and they feature a 12-degree swirl polished face. This particular set is +.500 inch oversized, meaning they are designed to be used with cylinder heads that have been machined to accept larger valves, often for increased airflow potential.

This set includes eight intake 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 and that your valve springs are rated appropriately for the camshaft and RPM range you intend to run. Proper installation is key to unlocking the full potential of these high-performance components.