Eagle Chevrolet Big Block Rotating Assembly with 4.280in Bore 4.250in Stroke +17cc Dome

This Eagle Chevrolet Big Block Rotating Assembly gives you the core components to build a powerful engine. Inside this kit, you'll find a 4.250-inch stroke forged 4340 crankshaft, ready to handle serious stress. It's paired with 6.535-inch H-beam connecting rods, which are known for their strength and reliability in demanding applications. These rods come equipped with 7/16-inch ARP 8740 bolts, a popular choice for ensuring a secure and strong connection.

The pistons included are forged 4032 SRP units, featuring a +17cc dome and a 4.280-inch bore size, designed to work with the crankshaft and rods for a complete rotating assembly. You also get plasma-moly file-fit piston rings, giving you the flexibility to achieve a precise fit for optimal sealing and performance. To round out the assembly, King XP rod and main bearings are included, offering solid lubrication and wear protection for these critical rotating components. This package is built for competition use, including racing with nitrous and forced induction, and is specifically intended for Chevy tall deck 454 engines.

Keep in mind 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 and performance of your new rotating assembly.