Eagle heavy-duty rotating assembly for Chevy 400/350 engines is built for extreme competition and boosted or nitrous applications. This kit uses a 3.750" forged 4340 crank with 350 main journals, 6.000" H-beam rods, 7/16" ARP2000 bolts and forged 2618 JE pistons (4.125" with -10.8cc dome), plus plasma-moly file-fit rings and King XP rod and main bearings.
Eagle Chevy 400 350 Mains 3.750in Crank 6.000in H-Beam -10.8cc Dome 4.125in Piston Rotating Assembly