المميزات

• Obtaining the optimum cylinder head-to-block sealing is especially critical in small displacement engines employing high compression pistons or power adders like turbochargers, nitrous oxide and super
• ARP head studs are popular among leading Sport Compact / Import racers. ARP uses a premium grade 8740 alloy that is rated far superior to "aircraft" quality.
• Then, each stud is precisely heat-treated to 200,000 psi. Following heattreat, each stud is centerless ground to make it as close to fully concentric as possible.
• This procedure involves about ten very slight cuts and results in an exceptionally straight part. It is important to note that lesser quality studs are not even centerless ground the material is threa
• Because ARP studs are manufactured to such exacting tolerances, you will note that gaskets and cylinder heads literally glide into position and are fully aligned something that will not happen with in

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