{"product_id":"pac-1200-series-triple-valve-springs-1-645-o-d-set-of-16-250-801lbs-2-050-800-lift-1-130-coil-bind","title":"PAC 1200 Series Triple Valve Springs, 1.645\" O.D, Set of 16 - PAC-1246-16","description":"\u003cp\u003eTRIPLE VALVE SPRINGS, 1.645 OD\u003c\/p\u003e\u003cp\u003e250-801lbs @ 2.050\", .800\" Lift, 1.130\" Coil Bind\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: PAC-1246-16\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"value description\" itemprop=\"description\"\u003e \u003cp\u003ePAC Racing's 1200 Drag Race Dual Springs are perfect for sportsman-level racers looking for a quality prO.Duct without breaking the bank. They are constructed of our signature PACaloy super clean wire and heat-treated in-house for precise spring rates and enhanced strength. They also go through a multi-peen process to optimize service life.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt using our signature PACaloy super clean wire to ensure strength and durability\u003c\/li\u003e\n\u003cli\u003eIn-house heat-treating for precise spring rates and increased strength\u003c\/li\u003e\n\u003cli\u003eMulti-peen process to optimize service life\u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e\u003cp\u003e\u003cb\u003eSpecifications\u003c\/b\u003e: \u003c\/p\u003e\u003cdiv class=\"content-body\"\u003eOuter Diameter - Outer Valve Spring: 1.645\"\u003cbr\u003eInner Diameter - Outer Valve Spring: 1.195\"\u003cbr\u003eInner Diameter - Middle Valve Spring: 0.871\"\u003cbr\u003eInner Diameter - Inner Valve Spring: 0.635\"\u003cbr\u003eInstalled Height: 2.050\"\u003cbr\u003eInstalled Load \/ Height (Valve Closed): 250 LB @ 2.050\"\u003cbr\u003eOpen Height: 1.250\"\u003cbr\u003eOpen Load: 801 PS\u003cbr\u003eOpen Load \/ Height (Valve Open): 801 LB @ 1.250\"\u003cbr\u003eValve Spring Rate: 689 PS\u003cbr\u003eMax Coil Bind: 1.130\"\u003cbr\u003eMax Valve Lift: 0.800\"\u003cbr\u003eRecommended Valve Spring Retainer - 300 Series: N\/A\u003cbr\u003eRecommended Valve Spring Retainer - 400 Series: R401, R402\u003cbr\u003eRecommended Valve Spring Retainer - 500 Series: R501, R502\u003cbr\u003eRecommended Valve Spring Retainer - 600 Series: R601, R602\u003cbr\u003eRecommended Valve Spring Seat: S109\u003cbr\u003eRecommended Valve Spring Cup: N\/A\u003cbr\u003eValve Spring Series: 1200 Series\u003cbr\u003eValve Spring Type: Tripple\u003cbr\u003ePrimary Application: Circle Track, Drag Race\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e","brand":"PAC","offers":[{"title":"Default Title","offer_id":49003819991267,"sku":"PAC-1246-16","price":1054.8,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/files\/lhb3aa6510fc34ctybm2.jpg?v=1779542242","url":"https:\/\/fastlanespares.co.nz\/products\/pac-1200-series-triple-valve-springs-1-645-o-d-set-of-16-250-801lbs-2-050-800-lift-1-130-coil-bind","provider":"Fast Lane Spares","version":"1.0","type":"link"}