{"product_id":"kelford-extreme-beehive-valve-spring-retainer-kit-kvs63-extreme","title":"Kelford Extreme Beehive Valve Spring \u0026 Retainer Kit","description":"\u003cp\u003eDesigned for 1650+HP applications \/ 11,000+RPM\u003cbr\u003e\nNot for the faint hearted, ready to break records.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey features:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e142lb on the Seat, 292lb open\u003c\/li\u003e\n\t\u003cli\u003ePac Racing High Frequency Beehive\u003c\/li\u003e\n\t\u003cli\u003eHuge 14mm to coil bind\u003c\/li\u003e\n\t\u003cli\u003e4340 Black Nitrided Retainer for extra durability\u003c\/li\u003e\n\t\u003cli\u003e4140 CNC machined seat\n\t\u003cp\u003eIntake installs at 39.5mm 132 lbs. seated, 278lbs at 12mm lift.\u003cbr\u003e\n\tExhaust installs at 38.5mm 142 lbs. seated, 292 lbs. at 12mm lift.\u003cbr\u003e\n\tMaximum lift 14.0mm, Coil Band: 24.50mm\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kelford Cams","offers":[{"title":"Default Title","offer_id":57845094416687,"sku":"KVS63-EXTREME","price":894.3,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/Drag-Racing-Mitsubishi-EVO-Valve-Springs.webp?v=1778133544","url":"https:\/\/www.prospeedracing.com.au\/products\/kelford-extreme-beehive-valve-spring-retainer-kit-kvs63-extreme","provider":"Pro Speed Racing","version":"1.0","type":"link"}