The Eagle Competition rotating assembly for Chrysler RB 426/440 combines race-ready components to support nitrous and forced-induction use. It pairs a forged 4340 crank with 6.760" H-beam rods, ARP 8740 bolts, forged 4032 Mahle -8cc flat-top 4.375" pistons, plasma-moly file-fit rings and King XP rod/main bearings for a durable, track-focused rotating package.
Eagle Chrysler RB 426 440 Rotating Assembly Kit