Manley Ford 429 Exhaust Valve Kit - 1.880in Head Dia. 5.070in O/A Length, 0.3415in Stem

If you're rebuilding the top end of a Ford 429 engine and need reliable exhaust valves for racing applications, this Manley Race Series kit is a solid option. These valves are built to handle the stress of engines running up to 8000 RPM, making them suitable for bracket, drag, and oval track racing.

Each exhaust valve is made from high-quality stainless steel, which is known for its strength and resistance to heat. The stems are chrome-plated for better wear resistance, and the under-head areas are swirl-polished to help improve airflow into the combustion chamber. The combustion faces are also fully machined for optimal efficiency. Manley recommends these for use in alcohol-fueled engines, where they offer dependable performance.

This kit includes exhaust valves with a 1.880-inch head diameter, a 5.070-inch overall length, and a 0.3415-inch stem diameter. Be sure to check the manufacturer's specifications for compatibility with your specific cylinder heads and valve train components.