The Eagle Pro Street rotating assembly for Chevy LS7 applications is intended for naturally-aspirated racing use. It combines a 3.900 in crank with a 58-tooth reluctor, 6.125 in I-beam connecting rods and 4.125 in pistons, presenting the exact rotating components listed so builders can confirm crank, rod and piston dimensions for LS7 NA race engine assemblies.
Eagle Chevy LS7 3.900in Crank 58 Tth Reluctor 6.125in I-Beam Rods 4.125in Pistons Rotating Assembly