Ferrea Chevy SB 2.125in 11/32in 5.35in 12 Deg S-Flo +.450 Competition Plus Intake Valve - Set of 8

If you're rebuilding the top end of your Chevy small block engine for serious performance, you'll want to consider these Ferrea Competition Plus intake valves. These valves are built to handle the demands of a high-performance build, ensuring reliable operation when you're pushing your engine hard. They feature a 2.125-inch head diameter and a 11/32-inch stem, with an overall length of 5.35 inches, designed to fit specific Chevy SB applications.

Ferrea uses well-built materials and a solid design for their Competition Plus line. These intake valves are constructed to maintain their shape and sealing ability under high heat and pressure, which is crucial for maximizing power and efficiency in a performance engine. The +.450-inch undercut on the stem is a notable detail that helps reduce weight and improve airflow around the valve head, contributing to better engine breathing. This attention to detail in their construction means you're getting a part that's made to perform.

When installing these valves, remember they are part of a larger system. Ensuring your valve guides, springs, and retainers are also up to the task will help you get the most out of these Ferrea valves and ensure the longevity of your engine build. This set includes eight valves, enough for a typical V8 configuration.