{"product_id":"kelford-performance-camshaft-bmw-m-series-s58-288-268-stage-2","title":"Kelford Performance Camshaft BMW M Series S58 288\/268 | Stage 2","description":"\u003cdiv class=\"markdown markdown-main-panel enable-updated-hr-color force-compact-layout md-content stronger tutor-markdown-rendering\" id=\"model-response-message-contentr_6889c6b9b6a8e1ac\" dir=\"ltr\"\u003e\n\u003cp\u003eHigh Performance BMW M Series S58 Engine\u003c\/p\u003e\n\u003cp\u003e292°\/280° | 10.40mm\/10.60mm Valve Lift\u003c\/p\u003e\n\u003cp\u003eStage 2 racing cams for professionally built BMW S58 engines that can deliver 800hp to 1400hp with 66-75mm turbo sizing and aftermarket intake plenums.\u003c\/p\u003e\n\u003cp id=\"p-rc_638ba22ddd82fa50-60\"\u003eThe cams enable full use of Valvetron\u003cspan class=\"citation-1027\"\u003e\u003c\/span\u003e\u003cspan class=\"citation-1026 citation-1027\"\u003e\u003c\/span\u003e\u003cspan class=\"citation-1025 citation-1026 citation-1027\"\u003e\u003c\/span\u003e\u003cspan class=\"citation-1024 citation-1025 citation-1026 citation-1027\"\u003eic and Dual VANOS while allowing you to lo\u003c\/span\u003e\u003cspan class=\"citation-1023 citation-1024 citation-1025 citation-1026 citation-1027\"\u003e\u003c\/span\u003e\u003cspan class=\"citation-1022 citation-1023 citation-1024 citation-1025 citation-1026 citation-1027 citation-end-1027\"\u003eck Valvetronic when using an aftermarket throttle body. (Please check valve-to-piston clearances on full travel of VANOS and Valvetronic).\u003csup class=\"superscript embedded\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"citation-1022 citation-1023 citation-1024 citation-1025 citation-1026 citation-end-1026\"\u003e\u003csup class=\"superscript embedded\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"citation-1022 citation-1023 citation-1024 citation-1025 citation-end-1025\"\u003e\u003csup class=\"superscript embedded\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"citation-1022 citation-1023 citation-1024 citation-end-1024\"\u003e\u003csup class=\"superscript embedded\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"citation-1022 citation-1023 citation-end-1023\"\u003e\u003csup class=\"superscript embedded\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"citation-1022 citation-end-1022\"\u003e\u003csup class=\"superscript embedded\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp id=\"p-rc_638ba22ddd82fa50-60\"\u003e\u003cspan class=\"citation-1021\"\u003e\u003c\/span\u003e\u003cspan class=\"citation-1020 citation-1021\"\u003e\u003c\/span\u003e\u003cspan class=\"citation-1019 citation-1020 citation-1021\"\u003e\u003c\/span\u003e\u003cspan class=\"citation-1018 citation-1019 citation-1020 citation-1021\"\u003e\u003c\/span\u003e\u003cspan class=\"citation-1017 citation-1018 citation-1019 citation-1020 citation-1021\"\u003e\u003c\/span\u003e\u003cspan class=\"citation-1016 citation-1017 citation-1018 citation-1019 citation-1020 citation-1021 citation-end-1021\"\u003eUpgrade valve springs with Kelford Cams’ KVS58-BT.\u003csup class=\"superscript embedded\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"citation-1016 citation-1017 citation-1018 citation-1019 citation-1020 citation-end-1020\"\u003e\u003csup class=\"superscript embedded\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"citation-1016 citation-1017 citation-1018 citation-1019 citation-end-1019\"\u003e\u003csup class=\"superscript embedded\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"citation-1016 citation-1017 citation-1018 citation-end-1018\"\u003e\u003csup class=\"superscript embedded\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"citation-1016 citation-1017 citation-end-1017\"\u003e\u003csup class=\"superscript embedded\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"citation-1016 citation-end-1016\"\u003e\u003csup class=\"superscript embedded\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp id=\"p-rc_638ba22ddd82fa50-60\"\u003e\u003cspan class=\"citation-1013\"\u003e\u003c\/span\u003e\u003cspan class=\"citation-1012 citation-1013\"\u003e\u003c\/span\u003e\u003cspan class=\"citation-1011 citation-1012 citation-1013\"\u003e\u003c\/span\u003e\u003cspan class=\"citation-1010 citation-1011 citation-1012 citation-1013\"\u003e\u003c\/span\u003e\u003cspan class=\"citation-1010 citation-1011 citation-1012 citation-1013 citation-1015\"\u003e\u003c\/span\u003e\u003cspan class=\"citation-1010 citation-1011 citation-1012 citation-1013 citation-1014 citation-1015 citation-end-1015\"\u003eEnsure the clearance of the new racing cam lobe with the intake intermediate rockers and trim or deburr OEM pressed steel rockers if\u003csup class=\"superscript embedded\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"citation-1010 citation-1011 citation-1012 citation-1013 citation-1014 citation-end-1014\"\u003e\u003csup class=\"superscript embedded\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"citation-1010 citation-1011 citation-1012 citation-1013 citation-end-1013\"\u003e necessary.\u003csup class=\"superscript embedded\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"citation-1010 citation-1011 citation-1012 citation-end-1012\"\u003e\u003csup class=\"superscript embedded\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"citation-1010 citation-1011 citation-end-1011\"\u003e\u003csup class=\"superscript embedded\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"citation-1010 citation-end-1010\"\u003e\u003csup class=\"superscript embedded\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp id=\"p-rc_638ba22ddd82fa50-60\"\u003e\u003cspan class=\"citation-1009\"\u003e\u003c\/span\u003e\u003cspan class=\"citation-1008 citation-1009\"\u003e\u003c\/span\u003e\u003cspan class=\"citation-1007 citation-1008 citation-1009\"\u003e\u003c\/span\u003e\u003cspan class=\"citation-1006 citation-1007 citation-1008 citation-1009 citation-end-1009\"\u003eThe 358-B has had many independent tests completed by various engine builders check out the latest cam swap dyno test.\u003csup class=\"superscript embedded\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"citation-1006 citation-1007 citation-1008 citation-end-1008\"\u003e\u003csup class=\"superscript embedded\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"citation-1006 citation-1007 citation-end-1007\"\u003e\u003csup class=\"superscript embedded\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"citation-1006 citation-end-1006\"\u003e\u003csup class=\"superscript embedded\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003cp id=\"p-rc_638ba22ddd82fa50-61\"\u003e\u003cspan class=\"citation-1005\"\u003e\u003c\/span\u003e\u003cspan class=\"citation-1004 citation-1005 citation-end-1005\"\u003eEnquire through the \"Contact us\" tab for these parts to be fitted up at the M Lab by Boost and tune Workshop in Albion, VIC.\u003csup class=\"superscript embedded\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"citation-1004 citation-end-1004\"\u003e\u003csup class=\"superscript embedded\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"GSC Camshafts","offers":[{"title":"Default Title","offer_id":49890930557170,"sku":null,"price":2400.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0845\/4825\/5986\/files\/21258ee6-92ab-419c-97dc-3ecdd79c5f46_1.png?v=1785964592","url":"https:\/\/mlab-boostandtune.com\/products\/kelford-performance-camshaft-bmw-m-series-s58-288-268-stage-2","provider":"M Lab by Boost \u0026 Tune","version":"1.0","type":"link"}