Ferrea Chevrolet BB 2.19in 3/8in 5.271in 12 Deg Flo +.050 Competition Plus Intake Valve - Set of 8

These Ferrea Competition Plus intake valves are made from a strong, high-strength steel alloy, specifically chosen for its ability to handle the heat and stress inside a high-performance Chevrolet Big Block engine. Each valve measures 2.19 inches in diameter and has a 5.271-inch overall length, with a 3/8-inch stem diameter. The +.050 sizing indicates these are intended for engines that have been bored out, requiring a slightly larger valve to maintain proper sealing and performance.

The Competition Plus line from Ferrea is known for its well-built construction, designed to offer improved durability and performance over stock components. The valves feature a 12-degree swirl-polished face, which helps to improve airflow into the combustion chamber and reduce carbon buildup. This attention to detail in the design and material selection makes them a solid option for builders looking to get the most out of their Chevrolet Big Block build.

When rebuilding or upgrading your engine's top end, using valves that can reliably handle the demands of performance driving is crucial. These Ferrea valves are a popular choice for those seeking a balance of strength, airflow, and longevity for their Chevrolet Big Block application.