351W 4340 Ultralight Forged Steel

Probe Industries "Ultralight" I-beam forged 4340 Steel Connecting Rods are designed to provide maximum performance with a minimum of rotating mass. Probe Industries "Ultralight" Connecting Rods are painstakingly manufactured from premium 2 piece 4340 steel forgings, which will insure proper grain flow for maximum strength. "Ultralight" Steel Rods are then fully machined on the latest in CNC equipment to ensure dimensional accuracy. Lastly ARP 8740 rod bolts are installed through the dowelled rod caps.

Ultra light weight Probe Industries "Ultralight" Steel Rods are perfect for a naturally aspirated drag motor where spinning up quickly is imperative. Also CHP "Ultralight" Steel Rods are a fit for a 2 barrel oval track assembly, or any other application where high rpm levels are attained.