{"product_id":"supertech-k-series-92-lbs-dual-valve-springs-with-titanium-retainers-2","title":"Supertech K Series 92 lbs Dual Valve Springs with Titanium Retainers","description":"\u003cp\u003e\u003cstrong\u003eFITS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e8th Gen Honda Civic Si\u003c\/li\u003e\n\u003cli\u003e2002 - 2006 Acura RSX\u003c\/li\u003e\n\u003cli\u003e1st Gen Acura TSX\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003eSupertech dual valve springs with retainers for k-series and S2000 engines\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eSeated Pressure: 92 lbs at 40.40mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOpen Pressure: 253 lbs at 12mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCoil Bind: 22.7mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRate: 13.2mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOuter Spring 30mm OD \/ 21.8mm ID\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInner Spring 21.3mm OD \/ 15.5mm ID\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eValve springs made with premium Superclean Chrome Silicon Vanadium Steel Alloy\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRetainers are made from titanium\u003c\/li\u003e\n\u003cli\u003eIncludes seats\u003c\/li\u003e\n\u003cli\u003eComputer designed to ensure that wire stress levels do not overpass the limits for long durability\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWorks in K20A2, K20A3, K24A2, K24Z3, K20Z1, F20C1, F22C1, K20C2, K20Z3, Engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Supertech","offers":[{"title":"Default Title","offer_id":51420556788000,"sku":"SPRK-H1021D","price":606.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/6883\/0752\/files\/SPRK-H1022D_2.jpg?v=1739221003","url":"https:\/\/axionperformanceparts.com\/products\/supertech-k-series-92-lbs-dual-valve-springs-with-titanium-retainers-2","provider":"Axion Performance Parts","version":"1.0","type":"link"}