*UPDATE S&S Supreme Connecting Rod Set

Rod set is a heavy duty replacement and includes front and rear connecting rods, crankpin with nuts and keys, bearings and retainers and thread locking compound.
Rod set is supreme type for drag strip applications. Connecting rod set features crankpins that have 2 oil distributions holes for better oil distribution and continuous. The grooved thrust faces on the crankpin end of the rear rod helps maintain lubrication bewteen the rod and the flywheel thrust face.