The Eagle rotating assembly for Chevy Tall 454 applications is a race-grade rotating kit designed for nitrous and forced-induction use. Built around a 4.250" forged 4340 one-piece crank and 6.535" H-beam rods, it includes 7/16" ARP 8740 bolts, forged 4032 SRP -3cc flat-top 4.320" pistons, plasma-moly file-fit rings and King XP rod and main bearings to support heavy-duty operation.
Eagle Chevy Tall 454 1Pc 4.250in Crank 6.535in H-Beam -3cc Flat Top 4.320in Piston Rotating Assembly