Ferrea Chevy/Chry/Ford BB 2.25in 11/32in 5.55in 0.29in 12 Deg +.300 Ti Comp Intake Valve - Set of 8

If you're rebuilding the top end of a Chevy, Chrysler, or Ford Big Block engine and looking for improved airflow, these Ferrea Competition Intake Valves are a solid choice. They're designed to handle the demands of high-performance builds, helping your engine breathe easier and make more power. The larger 2.25-inch diameter compared to stock helps increase the intake charge entering the cylinder, which is crucial for getting the most out of your engine.

These valves are made from a high-strength titanium alloy, which is notably lighter than steel. This reduced weight means less stress on your valvetrain, allowing for higher RPMs and better responsiveness. The stems are a standard 11/32-inch diameter, and the overall length is 5.55 inches, with a +.300-inch offset to help with piston-to-valve clearance in modified applications. The 12-degree valve seat angle is a common performance feature that can improve sealing and airflow characteristics.

This set includes eight intake valves, enough for a complete V8 engine. Ferrea is well-known for producing durable valvetrain components, and these valves are built to last in performance applications. When installing, ensure your valve guides and seals are in good condition to match the quality of these new valves.