Ferrea Chevy/Chry/Ford BB 2.375in 5/16in 6.605in 0.29in 13 Deg Titanium Comp Intake Valve - Set of 8

What you get in this set are eight Ferrea Comp Intake Valves, specifically designed for Chevy, Chrysler, and Ford Big Block engines. These valves feature a 2.375-inch head diameter and a 5/16-inch stem, measuring 6.605 inches in overall length. The 0.29-inch margin and 13-degree seat angle are critical dimensions for proper sealing and airflow within the cylinder head.

These valves are constructed from titanium, a material chosen for its exceptional strength-to-weight ratio. This means they are significantly lighter than traditional steel valves, which reduces the stress on your valvetrain components, especially at higher RPMs. The reduced mass allows for better valve control and can contribute to improved engine response. Ferrea is known for producing well-built valvetrain components, and these titanium valves are a testament to that reputation. They are designed to handle the demands of performance-oriented Big Block builds where reliability and efficiency are paramount.

When rebuilding or upgrading a Big Block engine, especially one intended for performance use, the choice of valvetrain components is crucial. These Ferrea titanium intake valves are a solid option for those looking to optimize airflow and reduce reciprocating mass. Ensure you have the correct valve springs and retainers to match the lighter weight and performance characteristics of these valves for optimal operation.