ARP RHS Block with LS7 Heads

If you're building a high-performance LS engine, especially one that's going to see serious track time or heavy towing, you need head studs that can handle the extra cylinder pressure. This ARP RHS block with LS7 heads kit is designed for just that. It's a well-built set of head studs that will keep your LS7 heads securely fastened to your RHS block, even under extreme conditions. ARP has been a go-to name for engine builders for decades because their fasteners are known for their strength and reliability.

This kit includes everything you need to get those LS7 heads bolted down right. You'll get the ARP studs themselves, which are made from a strong, heat-treated alloy steel that offers a significant increase in tensile strength over stock bolts. They're also rolled after heat-treating, which makes them much stronger and less prone to fatigue. Along with the studs, you'll find hardened parallel ground washers and high-strength nuts. The parallel grinding on the washers ensures even load distribution, which is crucial for preventing head gasket leaks and ensuring a solid seal. This attention to detail is what makes ARP fasteners a popular choice for serious engine builds.

When you're putting together an engine that needs to perform reliably under stress, using quality fasteners like these ARP head studs is a smart move. They're designed to handle the higher clamping forces required for boosted or high-compression LS applications, giving you peace of mind that your engine components will stay put. Make sure to follow ARP's recommended torque-to-yield procedures during installation to get the most out of these studs and ensure a long-lasting, powerful engine.