{"product_id":"supertech-performance-valve-spring-kit-r5x-r6x-f5x-mini","title":"Supertech Performance Valve Spring Kit - R5X\/R6X\/F5X MINI","description":"\u003cp\u003e\n\t\n\u003c\/p\u003e\nSupertech Spring \/ Retainer kits are precision matched sets for a complete valvetrain overhaul.Developed for the performance enthusiast that wants the best the industry has to offer, Supertech Spring \/ Retainer kits are second to none in terms of performance, quality and value.\n\u003cbr\u003e\u003cbr\u003eValve Spring Kit Single Beehive Valve Springs Springs Only Fits OEM Retainers\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecs:\u003c\/b\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eInner Spring (OD\/ID): 18.8mm \/ 12.3mm \u003c\/li\u003e\n\u003cli\u003eCoil Bind: 22.2mm \u003c\/li\u003e\n\u003cli\u003ePressure (Open): 163lbs@10mm \u003c\/li\u003e\n\u003cli\u003eRate: 9.8lbs\/mm \u003c\/li\u003e\n\u003cli\u003eMax Net Lift: 11.4mm \u003c\/li\u003e\n\u003cli\u003ePressure (Seat): 65lbs@33.6mm \u003c\/li\u003e\n\u003cli\u003eOuter Spring (OD\/ID): 23.3mm \/ 16.8mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cinline\u003e\u003cinline style=\"font-size: 14px;\"\u003e\u003cb\u003eNote:\u003c\/b\u003e Always confirm part number fitment to your specific vehicle.\u003c\/inline\u003e\u003c\/inline\u003e\u003cbr\u003e","brand":"Supertech","offers":[{"title":"Default Title","offer_id":41039609725090,"sku":"SPR-MC56BE","price":20.24,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0527\/9953\/7314\/products\/SPR-MC56BE-2_c69727ec-27da-469d-9e1a-96e25a0b6abc.jpg?v=1633744860","url":"https:\/\/broxtuning.ca\/products\/supertech-performance-valve-spring-kit-r5x-r6x-f5x-mini","provider":"Brox Tuning","version":"1.0","type":"link"}