Manley Rotating Assembly, SBC 383 3.750 STROKE/+11cc DOME

If you're building a high-performance Small Block Chevy engine and aiming for serious power, a well-matched rotating assembly is the heart of your build. This Manley 383ci rotating assembly is designed to handle significant horsepower, providing a solid foundation for your project. It includes a lightweight 4340 forged steel crankshaft, robust 4340 forged steel H-beam connecting rods, and 2618 forged aluminum pistons, all engineered to work together seamlessly.

The 4340 forged steel crankshaft offers excellent strength and durability, crucial for handling the stresses of high RPM and increased cylinder pressures. Paired with the 4340 forged steel H-beam connecting rods, which come standard with 7/16? ARP 8740 cap screws, this assembly is rated for up to 750 horsepower. For those pushing the limits even further, optional ARP 2000 cap screws are available, extending the horsepower capability to a remarkable 1,500 HP. The 2618 forged aluminum pistons in the Platinum Series are lightweight yet strong, featuring Premium Chrome Moly wrist pins for added reliability.

This assembly is a popular choice for builders looking to create a powerful and dependable engine. It's important to note that this assembly is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's detailed specifications and installation guidelines to ensure proper assembly and performance for your specific application.