Manley Ford Small Block Piston Set - 4.125in Bore 1.200in CH, -11.00 CC

When you're building a serious Ford small block engine, you need components that can handle the stress. This set from Manley Performance includes forged pistons designed for high-performance applications. You get pistons with a 4.125-inch bore, a 1.200-inch compression height, and an -11.00cc dish volume, which is a common setup for forced induction or high-compression naturally aspirated builds. These aren't just any pistons; they're crafted from Manley's signature 2618 alloy forgings, known for their exceptional strength and ability to withstand demanding conditions.

Manley has put a lot of thought into the design of these pistons. They feature proven cam and barrel skirt profiles, which help them run smoothly against the cylinder walls while still generating significant power. The ring lands and grooves are machined to very precise standards, ensuring a tight seal for the piston rings, which is crucial for both power and oil control. Each set also comes standard with premium chrome moly wrist pins, and Manley's unique fixturing process allows them to machine the skirt and ring grooves in one operation. This ensures the ring grooves are perfectly square to the skirt, contributing to overall engine health and performance.

This piston set is a solid choice for engine builders and tuners looking for reliable performance. It's important to note that these pistons are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly details when building your engine.