Ferrea Chevrolet SB 2.1in 5/16in 5.010in 12 Deg Flo +.100 Competition Plus Intake Valve - Set of 8

This set includes eight Ferrea Competition Plus intake valves, each measuring 5.010 inches long with a 2.1-inch head diameter and a 5/16-inch stem. These valves are specifically designed for Chevrolet small-block engines and feature a 12-degree face angle with a Flo+ design, plus an additional 0.100 inches in length over stock.

Ferrea uses high-quality materials to build these valves for improved performance and durability in demanding engine builds. The Competition Plus line is known for its robust construction, suitable for high-performance applications where reliability is key. The specific dimensions and features like the Flo+ design help optimize airflow into the combustion chamber, contributing to better engine efficiency and power output.

When rebuilding or upgrading your Chevrolet small-block engine, these valves are a solid option for ensuring proper sealing and efficient operation. Always refer to your engine's specific service manual for installation procedures and recommended clearances.