The Manley-crafted connecting rods were also beautiful and lightweight. These are their "Tour Lite" I-beam rods in a 6.125-inch length. They ship with ARP 2000 bolts and are bushed for use with a full-floating piston. These rods carry PN 15345C-8 and are a great choice for serious LS powerplants. The average big end weight on these rods is 368g; the pin end average is 175g.