{"product_id":"kvs63-btk-x-4g63-valve-springs","title":"KVS63-BTK-X | 4G63 Valve Springs","description":"\u003cp\u003e\u003cspan\u003eMITSUBISHI 4G63 DOHC EVO 1-9. High Performance PACALOY Beehive spring and Titanium retainer set. Suits high RPM, high boost competition engines. Install at 90lb seat pressure. Maximum valve lift 13.50mm.\u003c\/span\u003e\u003c\/p\u003e","brand":"Kelford Cams","offers":[{"title":"Default Title","offer_id":51861087781231,"sku":"KEL KVS63-BTK-X","price":650.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5308\/8154\/files\/4G63-DOHC-Premium-Valve-Springs.webp?v=1742884293","url":"https:\/\/www.speedfactoryracing.net\/products\/kvs63-btk-x-4g63-valve-springs","provider":"SpeedFactoryRacing","version":"1.0","type":"link"}