{"product_id":"kelford-cams-272-268-hot-street-high-hp-cams-for-all-subaru-2-5l-single-avcs-engines","title":"Kelford Cams 272 \/ 268 Hot Street High HP Cams for All Subaru 2.5L Single AVCS Engines","description":"\u003cp\u003eKelford Cams R-199-C cams are designed for all Subaru 2.5L Single AVCS EJ25 engines. The cams feature 272 \/ 268 duration, 11.30mm \/ 10.50mm Lift. The racing camshafts are well suited for competition engines in the 500-700hp range. Best used with larger volume intake manifolds, ported heads and up to 30lb boost and 8000 RPM with upgraded valve springs.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eCam Lift: Intake = 11.50mm , Exhaust = 10.75mm\u003cbr\u003eRocker Ratio: Intake = 1 , Exhaust = 1 \u003cbr\u003eNet Valve Lift: Intake = 11.30mm , 10.50mm \u003cbr\u003eAdvertised Duration @ .25mm: Intake = 272 , Exhaust = 268\u003cbr\u003eDuration @ 1.0mm Valve Lift: Inlet = 232 , Exhaust = 228\u003cbr\u003eTiming @ 1.0mm Valve Lift: IVO = 14 ATDC , EVO = 47 BBDC, IVC = 66 ABDC, EVC = 1 ATDC\u003cbr\u003eSuggested Center line - Intake = 130 ATDC , Exhaust = 113 BTDC\u003cbr\u003eValve Lift @ TDC: Intake = 0.12mm , Exhaust = 1.12mm\u003cbr\u003eRequires Head Clearancing\u003c\/p\u003e","brand":"Kelford Cams","offers":[{"title":"Default Title","offer_id":48062333026522,"sku":"R-199-C","price":949.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/8623\/0234\/files\/apiqlegp2__20562.1697549460.1280.1280.jpg?v=1781529684","url":"https:\/\/www.iagperformance.com\/products\/kelford-cams-272-268-hot-street-high-hp-cams-for-all-subaru-2-5l-single-avcs-engines","provider":"IAG Performance","version":"1.0","type":"link"}