{"product_id":"dual-valve-spring-kit-7","title":"Dual Valve Spring Kit","description":"The Supertech Dual Valve Spring Kit, part number ST-SPRK-H100DR-ST, is a set of 16 precision-matched springs and retainers engineered for a complete valvetrain overhaul in performance applications. Developed for enthusiasts seeking top-tier performance, quality, and value, this kit is constructed from chromoly steel and features a gas nitriding process followed by shot peening to enhance fatigue life.\n\nThis kit offers a maximum lift of 15.00mm and a coil bind of 18.50mm, with specific pressure ratings of 85 lbs at 33.5mm seat pressure and 210 lbs at 10mm open pressure. The spring dimensions include an outer diameter of 30.20mm and an inner diameter of 16.80mm, with a rate of 12.5. The kit includes 16 springs and 16 retainers.\n\nApplications for this dual valve spring kit include the 1992-2001 Acura Integra GS-R, 2000-2001 Acura Integra USDM\/CDM Type R, 1999-2000 Honda Civic USDM Si, and the 1994-1995 Honda Civic Del Sol. Engines compatible with this kit are the Honda\/Acura B17A, B18C1, B18C5, and B16A. Due to the nature of the application, these parts are sold without any express warranty or implied warranty of merchantability or fitness for a particular purpose.","brand":"Supertech","offers":[{"title":"Default Title","offer_id":52663923769656,"sku":"ST-SPRK-H100DR-ST","price":438.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687720623.png?v=1784330875","url":"https:\/\/store.motormia.co\/products\/dual-valve-spring-kit-7","provider":"MOTORMIA","version":"1.0","type":"link"}