Cylinder Head 1600cc Twin Port 35.5x32mm Valves Bare

Description

Perfect for 1600cc engines with optimal airflowIncludes Valve Guides and Seats, but is not supplied with ValvesDesigned for use with Long-Reach Spark Plugs (W8CC or WR7CC)Modern design for better performance and coolingThis Bare Twin-Port Cylinder Head is specifically engineered for 1600cc engines, providing reliable and enhanced performance. It is designed to accommodate long-reach spark plugs like the W8CC or WR7CC, offering superior combustion efficiency. The head features 35.5mm intake valves and 32mm exhaust valves, ensuring smooth airflow for improved engine power and overall performance.Made from durable AA 500 Series Casting, the cylinder head comes with clean-flowing cooling vanes for maximum cooling effectiveness, particularly around the intake ports. This increases horsepower while keeping the engine temperature in check. The modernized combustion chamber design promotes better airflow, and the second full fin allows for deep fly cutting to achieve the desired head CC volume. Additionally, the blocked-off rocker stud bosses help eliminate O-rings and prevent oil leaks, while the long-reach 3/4-inch spark plugs reduce the risk of cracking between the valve seat and plug.