Ferrea Ford FE 352/390/427/428 2.2in 11/32in 5.45in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8

If you're rebuilding the top end of your Ford FE engine, specifically a 352, 390, 427, or 428, then these Ferrea S-Flo intake valves are a solid choice. These valves are designed to help your engine breathe better, which is crucial for getting the most out of your build, especially if you're aiming for improved performance.

Ferrea is known for making well-built valvetrain components, and their 6000 Series valves are a popular option for performance builds. These particular intake valves feature a 2.2-inch head diameter and a 5.45-inch overall length with an 11/32-inch stem. The S-Flo design means they have a specialized shape that helps improve airflow into the combustion chamber. This updated design can make a notable difference in how efficiently your engine performs, particularly at higher RPMs.

This set includes eight intake valves, enough for a complete set on a V8 engine. When installing, pay close attention to valve guide clearance and ensure proper seating to get the best results from these performance valves.