Ferrea Chevrolet SB 1.6in 7mm 5.16in 0.29in 24 Deg Tulip +.200 Super Alloy Exhaust Valve - Set of 8

These Ferrea exhaust valves feature a 1.6-inch face diameter and are made from a Super Alloy material, chosen for its ability to withstand high temperatures and stresses found in performance Chevrolet Small Block engines. The 7mm stem diameter is a common size for many performance applications, ensuring good compatibility with various valvetrain setups. Each valve is precisely machined to a 24-degree tulip angle, which helps create a solid seal against the valve seat for improved cylinder pressure and performance.

The +.200 sizing indicates these valves are slightly larger than stock, often used when resurfacing the cylinder head combustion chambers or when a slightly larger valve face is desired for improved airflow. This set includes eight valves, enough for a complete V8 engine. Ferrea is known for producing well-built valvetrain components, and these Super Alloy valves are designed for durability in demanding engine builds where reliability and performance are key.