Eagle Chevy 400 3.750in Crank 6.000in I-Beam Rods -5cc Flat Top 4.165in Pistons Rotating Assembly

This Eagle Street & Strip rotating assembly gives you the core components to rebuild or upgrade your Chevy 400 engine. Inside this package, you'll find a 3.750-inch cast crankshaft, a set of 6.000-inch I-beam connecting rods equipped with 3/8-inch ARP 8740 bolts, and forged 4.165-inch flat-top pistons from Icon featuring a -5cc dish. It also comes complete with plasma-moly file-fit piston rings and King rod and main bearings, ready to be assembled into your engine.

This assembly is specifically put together for street vehicles running on pump gas and intended for naturally aspirated operation. The Icon pistons are forged from 4032 aluminum, a material known for its good thermal expansion properties, making them well-suited for street applications. The inclusion of ARP bolts for the connecting rods means you're getting strong, reliable fasteners that are a significant step up from stock. The file-fit piston rings offer flexibility during installation, allowing you to achieve a precise fit in your cylinder bores for optimal sealing and performance. King bearings are a well-known name in engine building, offering solid performance for both rod and main journals.

Keep in mind that this assembly is not CARB approved and cannot be shipped to California. It's designed to be a robust foundation for a street-focused build where reliable performance on pump gas is the priority. Ensure you follow proper engine assembly procedures and torque specifications when installing these components to achieve the best results.