The Eagle Street & Strip rotating assembly for Ford FE combines a 3.980in cast crank with 6.490in H‑beam rods and forged 4032 Diamond -6.2cc 4.100in flat-top pistons, intended for pump‑gas, naturally aspirated street use. The kit specifies 7/16in ARP 8740 bolts, plasma‑moly file-fit rings and King SI rod and main bearings as the matched rotating components.
Eagle Ford FE 3.980in Crank 6.490in H-Beam Forged 4032 -6.2cc 4.100in Pistons Rotating Assembly