The Eagle Competition rotating assembly is a balanced kit built for high-performance Chevrolet 427/454 engines and intended for racing use, including builds with nitrous or forced induction. The assembly combines a forged 4340 crank, H-beam rods, forged pistons, and high-strength fasteners plus premium rings and bearings. It’s presented as a complete rotating assembly for serious racing applications.
Eagle Chevrolet 427/454 Balanced Competition Rotating Assembly Kit