Eagle Chevy Tall Deck 454 4.250in Crank 6.800in I-Beam Rods 43cc 4.350in Pistons Rotating Assembly

This is the Eagle Chevy Tall Deck 454 rotating assembly, built for serious engine work. It includes a 4.250-inch forged 4140 crankshaft, 6.800-inch 4340 I-beam connecting rods with 7/16-inch ARP 8740 bolts, and 4.350-inch forged 2618 Mahle pistons with a 43cc dome. This assembly is designed to handle the demands of a tall deck big block Chevy engine build.

The forged 4140 steel crankshaft is a strong foundation for your engine, offering durability for high-performance applications. The 4340 I-beam connecting rods are well-built and paired with reliable ARP 8740 bolts, ensuring they can withstand significant stress. The Mahle pistons are forged from 2618 aluminum, known for its strength and ability to handle high temperatures, and feature a 43cc dome to achieve specific compression ratios. This assembly also comes with plasma-moly file-fit rings, which allow for precise gap setting to match your engine's bore and intended use, and King XP rod and main bearings for smooth operation and wear protection.

When rebuilding or building a performance tall deck 454, a balanced rotating assembly like this one is crucial for smooth operation and longevity. It's important to note that this assembly is not CARB approved and cannot be shipped to California. Always consult your engine builder or manufacturer's specifications for proper installation and break-in procedures.