Eagle Chrysler 6.4L Hemi .945in Pin ARP 2000 Bolts Forged 4340 Steel H-Beam Rods - Set of 8

When you're building a serious performance engine, especially for a Chrysler 6.4L Hemi, you need connecting rods that can handle the stress. This set from Eagle includes eight forged 4340 steel H-beam connecting rods, each equipped with ARP 2000 bolts. These rods are designed to be a robust upgrade for your engine's rotating assembly.

Eagle starts with a two-piece forging of 4340 steel, a material known for its strength and durability under high loads. The H-beam design offers a strong balance between rigidity and weight, making it a popular choice for performance applications. After forging, these rods undergo a fully machined process and are shot-peened. This shot-peening process helps to relieve internal stresses in the metal, which significantly improves the rod's fatigue life, especially important when you're pushing the engine hard. Eagle holds the sizing to exact tolerances, and the set is weight-matched, ensuring that each rod is as close as possible to the others. This attention to detail is crucial for engine balance and smooth operation at high RPMs. The inclusion of ARP 2000 bolts means you're getting fasteners that are rated for significantly higher clamping force and tensile strength compared to standard bolts, giving you more confidence in the rod's ability to handle increased power.

These rods are recommended for competition use and are a solid choice if you're planning on significant modifications or racing your vehicle. They are built to handle the demands of a high-performance engine build.