• Unleash Ultimate Performance: Our Pro Series connecting rods are the pinnacle of rod technology, built for top - notch performance! • Superior Materials: Choose from forged 4340 or 300M vacuum degassed steel alloys for unmatched durability. • NHRA Legal: Some SKUs in the I - Beam range are 'NHRA Legal', ideal for Stock and Super Stock racing. These versatile rods come in multiple weights to suit your engine's needs. Get yours now and take your engine to the next level!

These connecting rods are perfect for racing enthusiasts and engine builders who want high - performance parts. You can use them in engines for Stock and Super Stock racing, or in any high - performance engine setup. They come in different weights like Tour Lites, Lightweights, Standard Weights, and Heavy Weights to match your engine's requirements. The rods have a 22mm pin and are made from either forged 4340 or 300M vacuum degassed steel alloys.