Ferrea Chevy SB 2.02in 11/32in 4.96in 0.25in 12 Deg Flo +.050 6000 Series Intake Valve - Set of 8

If you're rebuilding the top end of your Chevy small block engine, especially for performance applications, you'll want intake valves that can handle the increased demands. These Ferrea 6000 Series intake valves are built for that purpose. They feature a 2.02-inch diameter face, which is larger than stock and helps improve airflow into the combustion chamber. The 11/32-inch stem diameter is a common size for many Chevy SB applications, and the overall length of 4.96 inches ensures proper geometry with most cylinder heads.

Ferrea uses high-quality steel for these valves, heat-treated to withstand the rigors of high-performance engines. The +.050 measurement indicates the lift point where the valve face is measured, a spec important for camshaft compatibility. The 12-degree tulip angle is also a design choice that aids in airflow and sealing. This set includes eight valves, enough for a complete V8 engine.