Eagle rotating assembly for Chevy LS3 engines built for nitrous, forced-induction and racing use. It pairs a 4.000in forged 4340 crank and 58-tooth reluctor with 6.125in H-beam rods and 7/16in ARP 8740 bolts. The kit includes forged 4032 DSS 29cc inverted-dome 4.075in pistons, plasma-moly file-fit rings and King XP rod and main bearings for robust reliability.
Eagle Chevy LS3 4.000in Crank 58 Tth Reluctor 6.125in H-Beam -29cc 4.075in Pistons Rotating Assembly