Ferrea Chevrolet BB 2.25in 3/8in 5.35in 12 Deg S-Flo +.130 Competition Plus Intake Valve - Set of 8

If you're rebuilding the top end of your Chevrolet big block engine for improved performance, new intake valves are a critical component. These Ferrea Competition Plus intake valves are designed to handle the demands of a performance build, helping to ensure your engine breathes freely and efficiently.

Each valve features a 2.25-inch head diameter and a 3/8-inch stem, with an overall length of 5.35 inches. The +.130-inch oversized head diameter can help increase airflow into the combustion chamber, which is important for making more power. Ferrea uses high-quality materials and manufacturing processes to create valves that are well-built and durable for performance applications. The S-Flo design is intended to improve flow characteristics, especially at higher valve lifts.

This set includes eight intake valves, enough for a complete set on a V8 engine. When installing, ensure you have the correct valve springs and retainers that match the valve stem diameter and intended RPM range for your build.