{"product_id":"wagler-duramax-dual-street-spring-kit","title":"Wagler Duramax Dual Street Spring Kit","description":"\u003cul\u003e\n\u003cli\u003e 135lb seat pressure at 1.735 (to the top of the retainer) installed height\u003c\/li\u003e\n\u003cli\u003e Coil bind at 1.010\u003c\/li\u003e\n\u003cli\u003eWorks with factory spring shim and locks\u003c\/li\u003e\n\u003cli\u003eComes with steel retainers\u003c\/li\u003e\n\u003cli\u003eRated to handle 5000 rpms\u003c\/li\u003e\n\u003cli\u003eWe recommend using WCPC6664 Push Rods with them\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Wagler","offers":[{"title":"Default Title","offer_id":47712373801134,"sku":null,"price":598.59,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0144\/9004\/2468\/files\/Dual-Valve-Springs-600x600.jpg?v=1775677690","url":"https:\/\/killdevildiesel.com\/products\/wagler-duramax-dual-street-spring-kit","provider":"KillDevilDiesel","version":"1.0","type":"link"}