{"product_id":"kelford-cams-282-278-drag-racing-high-hp-cams-for-all-subaru-2-5l-single-avcs-engines","title":"Kelford Cams 282 \/ 278 Drag Racing High HP Cams for All Subaru 2.5L Single AVCS Engines","description":"\u003cp\u003eKelford Cams R-199-D cams are designed for all Subaru 2.5L Single AVCS EJ25 engines. The cams feature 282 \/ 278 duration, 11.70mm \/ 11.25mm Lift. The racing camshafts are well suited for competition engines using larger volume intake manifolds, ported heads and up to 40lb boost and 9000 RPM with upgraded valve springs.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eCam Lift: Intake = 11.70mm , Exhaust = 11.25mm\u003cbr\u003eRocker Ratio: Intake = 1 , Exhaust = 1 \u003cbr\u003eNet Valve Lift: Intake = 11.50mm , 11.00mm \u003cbr\u003eAdvertised Duration @ .25mm: Intake = 280 , Exhaust = 278\u003cbr\u003eDuration @ 1.0mm Valve Lift: Inlet = 240 , Exhaust = 236\u003cbr\u003eTiming @ 1.0mm Valve Lift: IVO = 10 ATDC , EVO = 51 BBDC, IVC = 70 ABDC, EVC = 5 ATDC\u003cbr\u003eSuggested Center line - Intake = 130 ATDC , Exhaust = 113 BTDC\u003cbr\u003eValve Lift @ TDC: Intake = 0.25mm , Exhaust = 1.23mm\u003cbr\u003eRequires Head Clearancing\u003c\/p\u003e","brand":"Kelford Cams","offers":[{"title":"Default Title","offer_id":48062313988314,"sku":"R-199-D","price":949.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/8623\/0234\/files\/apizgdzbv__93075.1697549504.1280.1280.jpg?v=1781529625","url":"https:\/\/www.iagperformance.com\/products\/kelford-cams-282-278-drag-racing-high-hp-cams-for-all-subaru-2-5l-single-avcs-engines","provider":"IAG Performance","version":"1.0","type":"link"}