Ferrea Chevy/Chry/Ford BB 1.95in 3/8in 5.019in 22 Deg Flo S-Alloy Hollow Exhaust Valve - Set of 8

These Ferrea exhaust valves feature a 1.95-inch valve face diameter, a common size for many big-block Chevrolet, Chrysler, and Ford engines. The 3/8-inch stem diameter and 5.019-inch overall length are designed to fit specific applications, ensuring proper valve train geometry and sealing within the cylinder head. The 22-degree seat angle is also a critical dimension for achieving a good seal against the valve seat.

Constructed from Ferrea's S-Alloy material, these valves are well-built to handle the high temperatures and stresses found in performance exhaust applications. The hollow stem design helps to reduce overall valve weight, which can lead to improved valve train stability at higher RPMs and a more responsive engine. This set includes eight valves, making it suitable for a V8 engine rebuild or upgrade.

When rebuilding or modifying your big-block engine, choosing the right valves is crucial for performance and reliability. These Ferrea valves offer a solid option for those looking to replace worn components or enhance their engine's breathing capabilities.