Ferrea Chevy/Chry/Ford SB 1.6in 11/32in 5.24in 0.29in 15 Deg +.300 Ti Comp Exhaust Valve - Set of 8

These Ferrea Comp Exhaust Valves are built with titanium alloy, a material chosen for its strength and light weight, which is crucial for high-performance engine builds. Each valve measures 1.6 inches across the face and has an 11/32-inch stem diameter, with an overall length of 5.24 inches. This specific set is designed for Small Block (SB) Chevy, Chrysler, and Ford engines, and these particular valves are +.300 inches oversized, meaning they are intended for applications where the valve seats have been enlarged to match.

The titanium construction helps reduce valve float at higher RPMs because it's significantly lighter than steel. This improved valve control can lead to better cylinder sealing and more consistent power delivery, especially in engines that are pushed hard. The 15-degree seat angle is a standard specification for many performance applications, ensuring good sealing against the valve seat. Ferrea is known for making well-built internal engine components, and this set of eight valves is intended for builders looking for reliable parts for their performance SB engine projects.

When rebuilding the top end of your engine, using valves that are properly sized for your ported or enlarged valve seats is essential for optimal performance. This set includes eight valves, suitable for a V8 engine. Always refer to your engine builder's specifications or the manufacturer's installation instructions to ensure these valves are the correct choice for your specific build and that your valve seats are prepared to accept the +.300 inch oversized dimensions.