The Eagle rotating assembly for Chevy 454 is a balanced race-focused build suitable for nitrous and forced-induction setups. It centers on a balanced 4.250-inch forged 4340 crank mated to 6.385-inch H-beam rods with 7/16-inch ARP 8740 bolts. Forged 4032 Mahle 18cc dome 4.350-inch pistons, plasma-moly file-fit rings and King XP rod and main bearings are included to complete the assembly.
Eagle Chevy 454 4.250in Crank 6.385in H-Beam 18cc Dome 4.350in Pistons Balanced Assembly