Manley Pro Series I-beam connecting rods for BB-Chevy applications, center-to-center 6.800 in. Built for high-output engines, these forged rods are offered in multiple weight options and use premium steel alloys for strength. Big end bore 2.325 in, pin bore 0.9911 in, and they ship with 7/16" ARP 2000 bolts. Approximate horsepower ratings: 1000 (oval) and 1600+ (drag), supporting serious builds.
Manley BB-Chevy Pro Series I Beam Connecting Rod Set 6.800in (+.665) Center to Center