Ferrea Chevy/Chry/Ford SB 2.055in 11/32in 4.96in 0.29in Titanium Comp Int Valve - Single (D/S Only)

Starting with a 2.055-inch intake valve head diameter, this Ferrea component is crafted from titanium, a material chosen for its strength and light weight, which is crucial for high-RPM engine operation. This specific valve is designed for Chevy, Chrysler, and Ford small block (SB) engines, featuring an 11/32-inch stem diameter and a 4.96-inch overall length. The 0.29-inch margin on the valve face is a notable design choice that helps ensure proper sealing against the valve seat.

Using titanium in the construction of intake valves significantly reduces the reciprocating mass within the cylinder head. This means the valvetrain components, like the camshaft and valve springs, don't have to work as hard to open and close the valves, especially at higher engine speeds. This can lead to improved engine responsiveness and the ability to achieve higher RPMs safely. The valve's single design indicates it's intended for specific cylinder head configurations, often used in performance builds where precise valvetrain control is paramount.

When rebuilding or upgrading the top end of your Chevy, Chrysler, or Ford SB engine, components like these Ferrea titanium valves are a solid option for those looking to optimize performance. Ensure you are matching these valves with appropriate valve springs and retainers that can handle the demands of high-RPM operation and the specific lift profile of your camshaft.