The Eagle Pro Street rotating assembly for Chevy 350 is a forged rotating kit for naturally aspirated race engines. It uses a 3.750" forged 4140 crank with 5.700" 4340 I‑beam rods and ARP 7/16 8740 bolts. Forged 2618 MAHLE -31cc inverted dome 4.030" pistons, plasma‑moly file‑fit rings and King XP rod and main bearings provide strength and consistent bearing performance.
Eagle Chevy 350 3.750in Crank 5.700in I-Beam Rods -31cc 4.030in Pistons Rotating Assembly