Eagle rotating assembly for Mitsubishi 4B11T marries a 3.700" billet 4340 crank with 5.659" H‑beam rods to produce a fortified rotating assembly. It includes 3/8" ARP 2000 bolts, forged 2618 DIAMOND -4.5cc inverted‑dome 86mm pistons, plasma‑moly file‑fit rings and King XP rod and main bearings, intended for high‑stress and boosted competition engines.
Eagle Mitsubishi 4B11T 3.700in Billet Crank 5.659in H-Beam -4.5cc 86mm Pistons Rotating Assembly