The Eagle Competition rotating assembly is built for extreme racing use, including nitrous and forced induction. It includes a 4.500" forged 4340 crank, 6.660" H-beam rods and 4.600" forged 4032 MAHLE 13cc dome pistons. The assembly uses 7/16" ARP 8740 bolts along with plasma-moly file-fit rings and King XP rod and main bearings to handle high loads.
Eagle Chevy Tall 502 1Pc 4.500in Crank 6.660in H-Beam 13cc Dome 4.600in Pistons Rotating Assembly