The Eagle Street & Strip rotating assembly for Chevy 454 is built for pump-gas, naturally aspirated street engines and centers on a 4.250" cast crank, 6.385" I-beam rods and 7/16" ARP 8740 bolts. It ships with forged 4032 Mahle -3cc flat-top 4.320" pistons, plasma-moly file-fit rings and King SI rod and main bearings to provide reliable internals for a street-capable short block.
Eagle Chevy 454 4.250in Crank 6.385in I-Beam Rods -3cc Flat Top 4.320in Pistons Rotating Assembly