Eagle heavy-duty rotating assembly for Chevy LS1 applications engineered for extreme competition, heavy nitrous, exotic fuels and high boost. The matched rotating package features a 4.000 in forged 4340 crank with a 24-tooth reluctor, 6.125 in H-beam rods and 7/16 in ARP 2000 bolts, forged 2618 JE -20cc forced-induction inverted-dome 3.905 in pistons, plasma-moly file-fit rings and King XP bearings.
Eagle Chevy LS1 4.000in Crank 58 Tth Rlctor 6.125in H-Beam -18.2cc 3.905in Pistons Rotating Assembly