Eagle Street & Strip rotating assembly for Ford 351W engines pairs a balanced 4.000 in cast crank with 6.200 in I-beam rods and hyper-eutectic KB inverted-dome 4.030 in pistons to create a street-ready rotating package for pump-gas, naturally aspirated use. The assembly includes 3/8 in ARP 8740 bolts, plasma-moly file-fit rings, King SI rod/main bearings, a damper and a 157-tooth flexplate.
Eagle Ford 351W 4.000in Crank 6.200in I-Beam -27.5cc 4.030in Pistons 157 Tooth FP Balanced Assembly