Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8

What you get here is a set of eight Ferrea 6000 Series intake valves, specifically made for Chevy big block engines. These valves feature a 2.3-inch head diameter and a 5.421-inch overall length, designed to handle the demands of performance builds. The S-Flo design with a 12-degree face angle helps improve airflow into the cylinder, which is key for getting more power out of your engine.

These valves are built from a strong, high-quality steel alloy that's known for its durability under high temperatures and pressures. The +.200 sizing means they are slightly larger than stock, often used when rebuilding or modifying cylinder heads to increase flow and performance. Ferrea is a well-known name in performance valvetrain components, and this set is a solid option for anyone looking to upgrade their Chevy big block's breathing capabilities.