{"product_id":"arp-head-studs-part-no-271-4701","title":"ARP Cylinder Head Studs for Suzuki Hayabusa 1300R GSX (99-05 with Spacer) - 271-4701","description":"\u003cp\u003eThis ARP 271-4701 kit replaces the cylinder head bolts on the Suzuki Hayabusa 1300R GSX (99-05 with Spacer) with studs. It is one of the first upgrades made to an engine that is going to have its power increased, because the head gasket is one of the first points to fail.\u003c\/p\u003e\u003cp\u003eThey are manufactured from ARP2000, an alloy proprietary to ARP that reaches a tensile strength of approximately 220,000 psi and maintains its properties under temperature better than chrome-moly. The thread is rolled after the heat treatment is performed, which gives ARP studs superior fatigue resistance, and the final grinding ensures that the cylinder head and gasket sit aligned during installation.\u003c\/p\u003e\u003cp\u003eFollow the torque and tightening sequence in the ARP instructions, which are calculated for their assembly lubricant; if using engine oil, the actual torque value changes. Before ordering, confirm the engine code; if you are unsure, we can help you verify it.\u003c\/p\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":53893779816782,"sku":"ARP-271-4701","price":373.08,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0816\/7329\/0062\/files\/271-4701.jpg?v=1790662615","url":"https:\/\/driftandgrip.com\/en\/products\/arp-head-studs-part-no-271-4701","provider":"Drift \u0026 Grip","version":"1.0","type":"link"}