Eagle Chevy 454 Tall Deck 4.500in Crank 6.660in H-Beam 43cc Dome 4.320in Pistons Balanced Assembly

If you're building a serious performance Chevy 454 tall deck engine, this balanced rotating assembly from Eagle is a solid foundation. It's designed to handle the demands of racing, including applications using nitrous oxide or forced induction. This assembly gives you the core components needed to build a powerful and reliable engine.

At the heart of this assembly is a forged 4340 crankshaft with a 4.500-inch stroke, paired with 6.660-inch H-beam connecting rods. These rods are secured with 7/16-inch ARP 8740 bolts, known for their strength and reliability under high stress. The pistons are forged 4032 aluminum from Mahle, featuring a 43cc dome and a 4.320-inch bore size, designed to work with the specific compression ratio you're aiming for. They come with plasma-moly file-fit rings, allowing for precise gap setting to match your cylinder wall finish and intended use. To complete the package, King XP rod and main bearings are included, offering robust performance for the critical rotating components.

This assembly comes balanced from Eagle, saving you a significant step in the engine building process. 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.