Eagle FSI6125O Steel 4340 I-Beam 6.125 in. Connecting Rods:

• Forged from premium 4340 steel for maximum strength and durability
• Designed for GM LS-series engines with a 6.125 in. center-to-center rod length
• Shot-peened and CNC-machined beam for fatigue resistance and precision sizing
• Bushed pin ends with 0.927 in. wrist pin bore, allowing full-floating operation
• 7/16 in. ARP 8740 cap screws with alignment sleeves ensure consistent cap location
• Rod journal: 2.100 in., Housing bore: 2.225 in., Big-end width: 0.940 in.
• Weight-matched to ±1 g per set for highly balanced engine performance
• Typical rod weight 610 g (13 lb/set of 8)
• Rated for up to 700 hp in naturally aspirated competition applications