ARP Head Stud Kit - RB26

When rebuilding an engine, there are several stock parts you wont want to reuse. Stock headstuds stretch over time, and even more so each time they are re-tightened. If headstuds stretch, headgaskets can blow, and possibly even worse. Racing puts more strain on an engine than it was meant to handle from the factory, it is normal for stock headstuds to stretch in high power applications. Headstuds are a low cost item that can mean the difference between blowing a headgasket, or not. Use ARP Headstuds for your engine build. ARP - The world leader in fastener technology has just released premium grade ARP. Each kit includes the necessary bolts or studs, premium grade chromemoly nuts and washers for the application. ARP fasteners are centerless ground, heat treated prior to thread rolling and machining and designed to exceed the OEM fasteners in strength and durability. Optimum design, enhanced reliability and increased strength are the main attributes of ARP’s Pro Series fastener kits.