The Eagle Street & Strip rotating assembly for Chevy 454 is optimized for pump-gas, naturally aspirated street use. This balanced assembly packs a 4.250-inch cast crank, 6.385-inch I-beam rods secured with 7/16-inch ARP 8740 bolts, forged MAHLE -3cc flat-top 4.350-inch pistons, plasma-moly file-fit rings, and King SI rod and main bearings for durable service.
Eagle Chevy 454 4.250in Crank 6.385in I-Beam Rods -3cc Flat Top 4.350in Pistons Balanced Assembly