Eagle Chevrolet 427/454 Balanced Competition Rotating Assembly Kit

This Eagle Competition Rotating Assembly kit gives you the core components to build a strong Chevy 427 or 454 engine, especially if you're planning on racing. Inside this box, you'll find a balanced 4.250-inch stroke forged 4340 crankshaft, ready to handle serious power. It's paired with 6.385-inch H-beam connecting rods, which are known for their strength and reliability under stress. These rods come equipped with 7/16-inch ARP 8740 bolts, a popular choice for their durability and ability to hold tight under high loads.

You also get a set of forged 2618 aluminum Mahle pistons. These pistons have a 43cc dome and are sized for a 4.350-inch bore, designed to work with the included crankshaft and rods for a complete rotating assembly. The kit includes plasma-moly file-fit piston rings, giving you the flexibility to achieve a perfect seal in your cylinders. Finally, King XP rod and main bearings are included, offering robust performance and wear resistance for the critical rotating components.

This assembly is balanced from the factory, saving you a significant step in the engine building process. It's built for demanding use, including racing applications that might involve nitrous or forced induction. Please note that this kit is not CARB approved and cannot be shipped to California. Always refer to manufacturer instructions for proper installation and assembly procedures.