Ferrea Pontiac 400/428/455 1.77in 5.11in 9 Deg Flo Dish Head 5000 Series Exhaust Valve - Set of 8

If you're rebuilding the top end of your Pontiac 400, 428, or 455 engine, getting the right valves is crucial for performance and reliability. These Ferrea 5000 Series exhaust valves are built to handle the demands of these classic V8s.

Each valve features a 1.77-inch flo dish head and a 5.11-inch overall length, with a 9-degree stem angle. Ferrea is known for making well-built valvetrain components, and these exhaust valves are no exception. They are designed to fit right into your Pontiac engine's cylinder heads, helping to ensure a solid seal and efficient exhaust flow.

This set includes eight valves, enough for a complete V8 engine. When working on a performance build or a restoration, using quality components like these Ferrea valves can make a notable difference in how your engine runs.