Ford Racing 5.2L Gen 3 LH Cylinder Head

What you get with this Ford Racing 5.2L Gen 3 LH cylinder head is a loaded assembly, ready for your build. It comes complete with lightweight hollow-stem intake valves and sodium-filled exhaust valves, along with upgraded exhaust valve seats and guides. This head is designed for higher valve lift, featuring new valvetrain geometry, stiffer exhaust valve springs, and an upgraded exhaust valve seat. The intake ports, exhaust ports, and combustion chamber have all been fully CNC ported for improved airflow.

This cylinder head is built with performance in mind. The hollow-stem intake valves and sodium-filled exhaust valves help manage heat and reduce mass, allowing for better engine response. The 38.3mm intake valves and 32.5mm exhaust valves, combined with the CNC-ported intake and exhaust ports, are designed to maximize airflow into and out of the combustion chamber. While this head comes loaded with many valvetrain components, remember that it is minus the camshafts, rocker arms, and lash adjusters, which you will need to source separately to complete the assembly.

This is a serious component for a high-performance engine build. It's important to note that this part is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper assembly and setup, especially when dealing with valvetrain components like camshafts and lash adjusters.