Ferrea Chevy SB 1.94in 11/32in 4.91in 0.25in 10 Deg S-Flo Stk 6000 Series Intake Valve - Set of 8

The Ferrea Chevy Small Block (SB) intake valves are high-performance components designed for optimal airflow and durability in racing and high-performance street applications. Crafted from premium materials, these valves feature a 1.94-inch diameter head, 11/32-inch stem, and a length of 4.91 inches, with a 0.25-inch stem diameter and a 10-degree S-Flo stem design. The valves are engineered to improve volumetric efficiency, enhance combustion, and withstand the rigors of high RPM operation. Their precision construction ensures consistent seating and reliable performance, making them ideal for demanding engine builds.

These intake valves are compatible with Chevrolet small block engines, typically suited for performance upgrades in various year ranges. They serve as direct replacements or upgrades for stock valves in engines used for racing, street performance, or custom builds. Installation involves standard valve replacement procedures, and the set includes eight valves to complete a full cylinder head overhaul. Suitable for use in high-performance applications, these valves help maximize airflow and power output while maintaining durability under extreme conditions.