Ferrea Chevrolet LS5 1.6in 5.015in 24 Deg Tulip S-Flo +.100 Rad Grv 6000 Series Exh Valve - Set of 8

This set includes eight Ferrea 6000 Series exhaust valves, specifically designed for Chevrolet LS5 engines. Each valve features a 1.6-inch head diameter and a 5.015-inch overall length, with an oversize dimension of +.100 inches. The S-Flo design and 24-degree tulip face help improve airflow into the combustion chamber.

These valves are constructed from Ferrea's 6000 Series alloy, known for its strength and durability under high temperatures. The S-Flo technology is a notable design feature that aims to reduce valve float and improve gas flow efficiency, especially at higher RPMs. This set is a solid option for rebuilding or upgrading the top end of your LS5 engine, offering improved performance characteristics over stock components.