MANLEY SBC R/M 1.600 Inch Exhaust Valves for GM LS-Series Engines, Set of 8

The MANLEY SBC R/M 1.600 inch exhaust valves are designed for high-performance GM LS-Series engines, providing improved airflow and durability. Crafted from stainless steel, these valves are engineered to withstand the rigors of racing and demanding driving conditions, ensuring reliable operation over time. The set includes eight valves, making them suitable for complete valve replacement or upgrade to enhance engine performance. These valves feature a 0.314 inch stem diameter and measure approximately 4.92 inches in length, offering precise fitment and consistent performance. Ideal for engine builders and enthusiasts seeking to optimize their LS engine’s exhaust flow, these valves are a critical component for performance tuning and race applications.

Features:

• Designed for GM LS-Series engines

• Constructed from durable stainless steel

• Set of 8 exhaust valves for complete engine setup

• Valve head diameter: 1.600 inches

• Valve stem diameter: 0.314 inches

• Length: approximately 4.92 inches

• Optimized for high-performance and racing applications