Manley Chevrolet Small Block Pro-Series I-Beam Connecting Rod Set - 5.850in Length

When you're building a serious performance engine, the connecting rods are a critical component. What you get in this set are Manley's Pro-Series I-Beam connecting rods, designed specifically for Chevrolet small block applications with a 5.850-inch length. These aren't just any rods; they're built to handle the stresses of high-horsepower builds, whether you're on the street or at the track.

Manley offers these Pro-Series rods in your choice of two very strong materials: forged 4340 steel or the even stronger 300M vacuum degassed steel alloy. This means you can select the level of durability that matches your engine's intended use. For those involved in specific racing classes, some of these rods carry NHRA Legal certification, which is important for compliance in Stock and Super Stock categories. You can also choose from different weight options, like Tour Lites, Lightweights, Standard Weights, and Heavy Weights, allowing you to fine-tune your engine build for optimal balance and performance.

These connecting rods are a significant part of a performance engine build. Because they are designed for high-stress environments, it's important to follow the manufacturer's installation instructions carefully, which will detail proper bearing clearances and torque specifications. Ensure you have the correct tools and a clean workspace for installation to get the most out of these well-made components.