The Eagle Pro Street rotating assembly for Chevy 350 is a balanced crank, rod and piston package built for naturally-aspirated racing use. It pairs a 3.750" forged 4140 crank with 6.000" 4340 I-beam rods and 7/16" ARP 8740 bolts. Forged 4032 ICON inverted-dome 4.000" pistons (-18cc), plasma-moly file-fit rings and King XP rod/main bearings finish the assembly.
Eagle Chevy 350 3.750in Crank 6.000in I-Beam Rods -18cc 4.000in Pistons Balanced Assembly