4340 Forged Standard Weight Crankshaft 3.750 Stroke, 350 Main, 5.700 I-Beam Rods, Icon Forged -3.7cc Flat Top Pistons, 2-PC Rear Seal
4340 Forged Standard Weight Crankshaft
4340 Pro Comp I-Beam Connecting Rods with 7/16" Cap Screws
Icon Forged Pistons
Rod Bearings and Main Bearings
Premium Ring Set
Rotating assembly is unbalanced (Internal Balancing required before installation)