The Eagle Street & Strip rotating assembly for Chevrolet 400 is supplied as a balanced rotating kit intended for pump-gas, naturally aspirated street engines. It uses a 3.750" cast crank with 6.000" I-beam rods, ARP 3/8" 8740 bolts and forged 4032 Mahle -5cc flat-top 4.165" pistons. Plasma-moly rings and King SI bearings are included along with damper and flexplate.
Eagle Chevy 400 3.750in Crank 6.000in I-Beam Rods -5cc Flat Top 4.165in Pistons Balanced Assembly