Ferrea Chrysler 440 CID 1.81in 3/8in 4.91in 0.29in 15 Deg S-Flo 6000 Series Exhaust Valve - Set of 8

If you're rebuilding the top end of a Chrysler 440 CID engine, these Ferrea 6000 Series exhaust valves are a solid option. This set includes eight valves, each featuring a 1.81-inch face diameter and a 4.91-inch overall length, designed to fit your engine's specific needs.

Ferrea is known for making well-built valvetrain components, and these exhaust valves are no exception. They are constructed from high-quality steel, chosen for its strength and ability to withstand the heat and stress of combustion. The 15-degree S-Flo design helps improve airflow into the cylinder, which can contribute to better engine performance. The 3/8-inch stem diameter and 0.29-inch tip size are standard for many performance applications, ensuring a proper fit with your existing valvetrain components.

When installing these valves, ensure your valve guides are in good condition and properly sized for the 3/8-inch stems. It's also a good idea to check your valve spring pressures to make sure they are appropriate for the valve weight and intended engine RPM. This set is designed for a direct fit into the specified Chrysler 440 CID applications.