The Eagle Street & Strip rotating assembly for Chevrolet 400 targets pump-gas, naturally aspirated street use and is supplied as a balanced rotating kit. It features a 3.750" cast crank, 5.700" I-beam rods, ARP 3/8" 8740 bolts and forged 4032 Mahle -5cc flat-top 4.155" pistons, plus plasma-moly rings and King SI rod and main bearings for reliable internal component matching.
Eagle Chevy 400 3.750in Crank 5.700in I-Beam Rods -5cc Flat Top 4.155in Pistons Balanced Assembly