V8 Cast Iron Cylinder Head

The EngineQuest CH318BA cylinder head is engineered for Mopar 318, 340, and 360 cubic inch V8 engines, specifically those from 1967-1989 with an LA-style intake bolt pattern. This assembled cylinder head boasts a design focused on enhanced airflow and efficiency, featuring 62cc combustion chambers and 172cc intake runners. Constructed from durable cast iron, the CH318BA is built for longevity and performance. Its specifications include an intake valve size of 2.165 inches and an exhaust valve size of 1.60 inches. The thicker deck design contributes to greater strength and resistance to warping, making it a robust upgrade or replacement component. This cylinder head is suitable for a range of applications, including AMC, Chrysler, Dodge, and Jeep vehicles. It is designed to complement the 5.2L and 5.9L engine displacements within the specified model years.