Billet Rod ARC Pro Series. This rod is a stock replacement for the Briggs Intek 305 Model 20 engine. Featuring ARC's trademark forced oil dipper. CNC machined from aircraft grade 7075-T651 aluminum. Other key features include an oil groove in the crank bore that is fed though a channel in the integrated dipper and an oil groove in the wrist pin bore that provides a reservoir of lubricant of the wrist pin. Rod bearing and high strength ARP rod bolts are included.
Rod bolt torque: 170 in/lbs lubricated