Manley BBC Exhaust Valve 11597-8 for Big Block Chevy 1.900 Inch Head Diameter

The Manley 11597-8 Exhaust Valve is designed for heavy-duty applications on Big Block Chevrolet engines. Crafted from high-quality stainless steel, this valve features a 1.900-inch head diameter and a 0.342-inch diameter valve stem, providing durability and optimal flow characteristics. With a length of approximately 6.45 inches, it is engineered to withstand extreme engine conditions and maintain reliable performance over time. This set of eight valves is suitable for high-performance and racing applications where durability and precision are essential. Each valve is manufactured to meet strict industry standards, ensuring consistent quality and fitment on compatible Big Block Chevy engines. The stainless steel construction offers excellent resistance to heat and corrosion, making it ideal for demanding engine environments. Designed for easy installation and long-lasting operation, these exhaust valves contribute to improved exhaust flow, power output, and overall engine efficiency. Whether rebuilding or upgrading your engine, the Manley BBC Exhaust Valve set provides a reliable solution for high-performance automotive applications.

Features:

• Stainless steel construction for durability and corrosion resistance

• Designed for Big Block Chevy engines with a 1.900-inch head diameter

• 0.342-inch diameter valve stem for strength and longevity

• Approximately 6.45 inches in length for proper fitment

• Set of eight valves suitable for high-performance and racing applications