{"product_id":"kelford-subaru-ej20-ej25-beehive-valve-spring-and-titanium-retainer-kit-kvs1847-bt","title":"Kelford Subaru EJ20 \/ EJ25 Beehive Valve Spring and Titanium Retainer Kit - KVS1847-BT","description":"\u003cp\u003eKelford Beehive Valve Spring and Titanium Retainer Kit, part number KVS1847-BT, for Subaru EJ20 and EJ25 flat four boxer engines.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOvate wire 'PACALOY' beehive springs wound in USA by PAC, with titanium retainers\u003c\/li\u003e\n\u003cli\u003eNano-peen and gold nitride surface finishing treatments\u003c\/li\u003e\n\u003cli\u003eHigh spring frequency for better spring surge control at high rpm; increased seat pressure, low open pressure design\u003c\/li\u003e\n\u003cli\u003e100lb seat pressure at 35.5mm installed height\u003c\/li\u003e\n\u003cli\u003e185lbs at 11.5mm valve lift, 12.00mm maximum lift\u003c\/li\u003e\n\u003cli\u003eCoil bind at 23.00mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSubaru EJ20\u003c\/li\u003e\n\u003cli\u003eSubaru EJ25\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eResources\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/kelfordcams.com\/product\/kvs1847-bt\"\u003eKelford Cams product page\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eContact us if you are unsure of fitment or Size \u003ca href=\"https:\/\/www.boostfactory.ca\/pages\/contact\"\u003eHERE\u003c\/a\u003e\u003c\/p\u003e","brand":"Kelford","offers":[{"title":"Default Title","offer_id":53380647846199,"sku":"KVS1847-BT","price":751.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0862\/6920\/files\/Subaru-EJ20-Premium-Valve-Springs.webp?v=1792548423","url":"https:\/\/www.boostfactory.ca\/products\/kelford-subaru-ej20-ej25-beehive-valve-spring-and-titanium-retainer-kit-kvs1847-bt","provider":"Boost Factory","version":"1.0","type":"link"}