The Eagle Street & Strip balanced rotating assembly for Oldsmobile 455 is a complete rotating kit built for pump-gas, naturally aspirated street vehicles. The assembly lists a balanced 4.250" cast crank, 6.735" H-beam rods, forged 4.156" pistons, plasma-moly rings, and ARP rod bolts, supplying a ready-to-install rotating package for street-oriented engine builds.
Eagle Oldsmobile 455 Balanced Rotating Assembly Kit