Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 Competition Plus Exh Valve - Set of 8

Ferrea is well-known for making strong internal engine components, and these Competition Plus exhaust valves are a great example of that. If you're rebuilding the top end of a Chevrolet big block engine and want to ensure reliable performance, these valves are built to handle the demands of performance applications. They are designed to fit right into your existing setup, making the rebuild process smoother.

These exhaust valves measure 1.94 inches in diameter and have a length of 5.425 inches. They are also +.100 inches in size, meaning they are slightly larger than stock to help improve airflow. The S-Flo design is intended to help gas flow more efficiently out of the cylinder, which can contribute to better overall engine performance. The valves are made from durable materials to withstand the heat and pressure inside the combustion chamber.

This set includes eight valves, which is what you'll need for a typical V8 engine. When you're putting together a performance engine, using well-made components like these Ferrea valves is key to achieving your goals.