{"product_id":"kelford-bmw-s58-drag-racing-camshafts","title":"Kelford 298\/292 | Stage 3 BMW M Series Camshafts","description":"\u003cp\u003eKelford Cams recommends using Stage 3 drag racing cams for S58 engines that are professionally built and capable of making over 1400hp. If you plan on using high boost and 76mm+ turbo sizing, then you should be using either ethanol blend or methanol fuel.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eIt’s important to upgrade your valve springs, KVS58-BT  is the recommended option.\u003c\/li\u003e \u003cli\u003eAdditionally, please double-check clearance for the new racing cam lobe with your intake intermediate rockers.\u003c\/li\u003e \u003cli\u003eIf you’re using OEM pressed steel rockers, be sure to deburr them to avoid any issues with fouling on the larger cam lobe.\u003c\/li\u003e \u003c\/ul\u003e","brand":"Kelford Cams","offers":[{"title":"Default Title","offer_id":67783790624998,"sku":"358-C","price":1915.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/7541\/7574\/files\/BMW-S58-Engine-Camshafts_4bfe741b-0add-4365-8d6d-7c59da788532.webp?v=1792153355","url":"https:\/\/boostedengineering.com.au\/products\/kelford-bmw-s58-drag-racing-camshafts","provider":"Boosted Engineering","version":"1.0","type":"link"}