{"product_id":"comp-cams-xtreme-energy-camshaft-248-254-50-562-580-lift-chev-sb-co12-444-8","title":"COMP CAMS XTREME ENERGY CAMSHAFT 248\/254@50 .562\/580\" LIFT CHEV SB CO12-444-8","description":"\u003cdiv\u003eCOMP CAMS XTREME ENERGY CAMSHAFT 248\/254@50 .562\/580\" LIFT CHEV SB CO12-444-8\u003c\/div\u003e\u003cdiv\u003eCOMP Cams Xtreme Energy retrofit camshafts are built to take advantage of the latest cam technology, to provide maximum performance. Whether your use is off-roading, towing, or street performance, there is an Xtreme Energy cam available for you. By using an aggressive lobe profile, these cams provide better throttle response and more top-end horsepower than equivalent cams from other manufacturers, while delivering increased engine vacuum.\u003c\/div\u003e\u003cdiv\u003eSpecs:\u003c\/div\u003e\u003cdiv\u003eApplication: Chev Small Block Gen I 262-400 C.I.D (See notes)\u003c\/div\u003e\u003cdiv\u003eCam Style:Hydraulic roller tappet\u003c\/div\u003e\u003cdiv\u003eBasic Operating RPM Range:3,200-6,200\u003c\/div\u003e\u003cdiv\u003eIntake Duration at 050 inch Lif248\u003c\/div\u003e\u003cdiv\u003eExhaust Duration at 050 inch Lif254\u003c\/div\u003e\u003cdiv\u003eDuration at 050 inch Lif248 int.\/254 exh.\u003c\/div\u003e\u003cdiv\u003eAdvertised Intake Duration:300\u003c\/div\u003e\u003cdiv\u003eAdvertised Exhaust Duration:306\u003c\/div\u003e\u003cdiv\u003eAdvertised Duration:300 int.\/306 exh.\u003c\/div\u003e\u003cdiv\u003eIntake Valve Lift with Factory Rocker Arm Ratio:0.562 in.\u003c\/div\u003e\u003cdiv\u003eExhaust Valve Lift with Factory Rocker Arm Ratio:0.580 in.\u003c\/div\u003e\u003cdiv\u003eValve Lift with Factory Rocker Arm Ratio:0.562 int.\/0.580 exh.\u003c\/div\u003e\u003cdiv\u003eLobe Separation (degrees):110\u003c\/div\u003e\u003cdiv\u003eComputer-Controlled Compatible:No\u003c\/div\u003e\u003cdiv\u003eGrind Number:CS XR300HR-10\u003c\/div\u003e\u003cdiv\u003eValve Springs Required:Yes\u003c\/div\u003e\u003cdiv\u003eQuantity:Sold individually.\u003c\/div\u003e\u003cdiv\u003eNotes:Retro-fi Designed for early non-roller blocks. Requires thrust button and wear plate.\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":44664018993463,"sku":"CO12-444-8","price":1061.6,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/9364\/1015\/files\/60773.jpg?v=1780832927","url":"https:\/\/enginemaster.com.au\/products\/comp-cams-xtreme-energy-camshaft-248-254-50-562-580-lift-chev-sb-co12-444-8","provider":"Engine Master","version":"1.0","type":"link"}