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Manley Pro Series I-beam connecting rod set for Chevrolet LS engines features a 6.300 in center-to-center length with big end bore and pin bore dimensions specified for direct application. Built from forged 4340 or 300M vacuum-degassed steel alloys and supplied with 7/16" ARP 2000 bolts, these rods are offered in multiple weight options and carry NHRA-legal certification for select SKUs, supporting high-horsepower builds with published approximate HP ratings.
Manley Chevrolet LS 6.300in Length Pro Series I Beam Connecting Rod Set
