Manley Ford 4.6L/5.4L 3.572in Bore 1.220 CD/D Spherical Dish Street Master Dish Top (Single Piston)

Manley's Street Master Dish Top piston uses a domestic 2618 alloy forging, a material known for its strength and ability to handle high performance demands. This piston is built for Ford 4.6L and 5.4L engines, with a 3.572-inch bore and a 1.220-inch dish depth that creates a specific compression ratio for street performance applications.

The design includes proven cam and barrel skirt profiles, which help generate power while being considerate of cylinder wall wear. Manley also pays close attention to the ring lands and grooves, machining them to strict standards to ensure a better seal for the piston rings, which translates to more efficient combustion and improved power output. The included chrome moly wrist pins are well-built for durability, and the unique fixturing Manley uses allows for precise machining of the skirt and ring grooves in one operation, ensuring they are perfectly square to each other.