Forged billet 4340 steel in an “H-Beam” design; gives these rods superior strength over stock rods. Includes durable ARP 2000 fasteners and a longer life thanks to the shot-peened finish. They also feature premium bronze wrist pin bushings and are held to very tight tolerances with bores finished to /- .0001″” and weight to /- 1 gram per end. These are stock – length rods with a floating style wrist pin. Note: S&S does not offer bearings. OEM bearings must be used.
