Eagle Chevy 350 3.480in Crank 5.700in I-Beam Rods -5cc Flat Top 4.060in Pistons Balanced Assembly

What you get in this balanced rotating assembly is a complete package ready to build a strong Chevy 350 engine. It includes a 3.480-inch forged 4340 crankshaft, 5.700-inch 4340 I-beam connecting rods fitted with 7/16-inch ARP 8740 bolts, and a set of Mahle 4.060-inch flat-top pistons with a -5cc dish. This assembly is balanced from the factory, saving you a significant step in the engine building process.

The components in this Eagle Pro Street assembly are well-built for demanding use. The forged 4340 steel crank and rods are strong choices for naturally-aspirated racing applications, offering improved durability over cast components. The Mahle pistons are forged 4032 aluminum, known for their good thermal expansion properties, and come with plasma-moly file-fit piston rings. This means you can gap the rings precisely to your engine's needs for optimal sealing. King XP series rod and main bearings are also included, providing solid lubrication and wear protection for the rotating assembly.

This balanced rotating assembly is designed for naturally-aspirated racing use. It's important to note that this assembly is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper assembly and break-in procedures to ensure the longevity of your new engine build.