{"product_id":"kelford-cams-r-199-c-subaru-usdm-ej25-w-avcs","title":"Kelford Cams Camshaft Set | 2004-2007 Subaru STI (R-199-C)","description":"\u003cdiv id=\"newdescr\"\u003e \u003cdiv id=\"newdescrRC\"\u003e \u003ch2\u003eR-199-C Camshaft Set by Kelford\u003c\/h2\u003e \u003cp align=\"justify\"\u003e\u003cspan\u003eHigh lift 272 degree racing camshafts. Requires cylinder head modification to fit. Suits well built competition motors. Good on E85 fuel. Must have shimless buckets and aftermarket ECU.\u003c\/span\u003e\u003c\/p\u003e \u003cp align=\"justify\"\u003eThis range of Kelford high performance camshafts is to suit what we call the USDM EJ25 engine (2005-2008) equiped with Subaru's awesome AVCS (Active Valve Control System) on the intake cams only. The cams are easily identified by the triggers on the rear of the intake cams, they will be machined to have three 'keyway \/ slot' style triggers. If your engine has the 'paddle wheel' type triggers, you need to see our EJ20 Version 7-10 range with the V2-199 part numbers. This range of camshafts feature high velocity lobes that have a wider 'sweep' across the cam bucket, therefore these camshafts can only be used on shimless buckets or buckets that have the shim underneath. These profiles can not run on the earlier Version 5-6 buckets that have the shim on top.\u003c\/p\u003e \u003ch3\u003eFeatures\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eDuration @ 0.25 mm: 272 Inlet\/272 Exhaust\u003c\/li\u003e \u003cli\u003eDuration @ 1.0 mm: 232 Inlet\/232 Exhaust\u003c\/li\u003e \u003cli\u003eNet Valve Lift Inlet: 11.30mm Inlet\/10.70mm Exhaust\u003c\/li\u003e \u003cli\u003eSuggested Centerline: 130 Inlet\/113 Exhaust\u003c\/li\u003e \u003cli\u003eSlight cylinder head clearancing is required\u003c\/li\u003e \u003cli\u003eRecommended Valve Spring Kit: KVS109-STI\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eBenefits\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eSuits 450-600+ hp range\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003cdiv id=\"newdescrLC\"\u003e \u003ch3\u003eApplications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eUSDM Subaru EJ25 w\/ AVCS\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eWhat's In The Box?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e(4) Camshafts\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eWarranty\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eManufacturer Standard Warranty\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"clear\"\u003e\u003c\/div\u003e","brand":"Kelford Cams","offers":[{"title":"Default Title","offer_id":40886546399317,"sku":"R-199-C","price":767.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0947\/5040\/files\/kelford-cams-kel-r-199-c-12853403877446.jpg?v=1724362187","url":"https:\/\/speedzone-web.com\/en-ch\/products\/kelford-cams-r-199-c-subaru-usdm-ej25-w-avcs","provider":"Speedzone Performance LLC","version":"1.0","type":"link"}