Ferrea Chevrolet BB 1.88in 11/32in 5.45in 0.25in 22 Deg S-Flo Super Alloy Exhaust Valve - Set of 8

The Ferrea Chevrolet Big Block exhaust valves are high-performance replacement components designed for Chevrolet big block engines. Crafted from super alloy material, these valves feature a 1.88-inch diameter, 11/32-inch stem, and a length of 5.45 inches, with a 0.25-inch stem diameter and a 22-degree S-Flo valve angle. Built for durability and optimal airflow, they enhance engine efficiency and power output. Their construction ensures resistance to heat and wear, making them suitable for demanding performance applications and long-lasting operation.

Designed specifically for Chevrolet big block engines, these valves are compatible with a range of model years and configurations. They serve as direct replacements or upgrades for stock valves, ideal for street performance, track use, or custom builds. The set includes eight valves, providing a complete upgrade for both intake and exhaust sides. Installation is straightforward for experienced mechanics, and these valves are suitable for engines requiring high-performance valve components to maximize airflow and combustion efficiency.