Eagle rotating assembly for Chevy 400/350 is a complete performance kit intended for racing, including nitrous and forced induction. It combines a 3.750" forged 4340 crank with 5.700" H-beam rods and 7/16" ARP 8740 bolts for strength and stability. Forged 4032 DSS -16cc inverted-dome 4.185" pistons, plasma-moly file-fit rings and King XP rod/main bearings finish the assembly for dependable high-stress operation.
Eagle Chevy 400 350 Mains 3.750in Crank 5.700in H-Beam -16cc 4.185in Pistons Rotating Assembly