{"product_id":"comp-cams-42-308-4","title":"COMP Cams 42-308-4 Magnum 224\/224 Hydraulic Flat Cam for Oldsmobile 260-455","description":"\u003cp\u003eFor Oldsmobile 260-455 c.i. eight-cylinder engines manufactured in the 1967-1990 model years, this hydraulic flat tappet camshaft from COMP Cams (part 42-308-4) delivers street and strip performance. The Magnum series 270H grind produces 0.501 in valve lift on both intake and exhaust sides, with 224 degrees duration at.050 inch lift and 270 degrees advertised duration. The lobe separation angle is 110 degrees, supporting reliable operation within a 1,800-5,800 RPM range. Assembly lubricant is included for installation; valve springs are required and must be purchased separately.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCamshaft Series: Magnum\u003c\/li\u003e\n\u003cli\u003eUsage: Street\/Strip\u003c\/li\u003e\n\u003cli\u003eCam Type: Hydraulic Flat Tappet\u003c\/li\u003e\n\u003cli\u003eGrind Number: 270H\u003c\/li\u003e\n\u003cli\u003eBasic Operating RPM Range: 1,800-5,800 RPM\u003c\/li\u003e\n\u003cli\u003eIntake Duration at.050 Inch Lift: 224 deg\u003c\/li\u003e\n\u003cli\u003eExhaust Duration at.050 inch Lift: 224 deg\u003c\/li\u003e\n\u003cli\u003eAdvertised Intake Duration: 270 deg\u003c\/li\u003e\n\u003cli\u003eAdvertised Exhaust Duration: 270 deg\u003c\/li\u003e\n\u003cli\u003eLobe Separation: 110 deg\u003c\/li\u003e\n\u003cli\u003eIntake Valve Lift: 0.501 IN\u003c\/li\u003e\n\u003cli\u003eExhaust Valve Lift: 0.501 IN\u003c\/li\u003e\n\u003cli\u003eLifters Included: No\u003c\/li\u003e\n\u003cli\u003eValve Springs Required: Yes\u003c\/li\u003e\n\u003cli\u003eAssembly Lubricant Included: Yes\u003c\/li\u003e\n\u003cli\u003eCamshaft Gear Attachment: 1-Bolt\u003c\/li\u003e\n\u003cli\u003eCamshaft Material: Cast Iron\u003c\/li\u003e\n\u003cli\u003eEngine Family: Oldsmobile 260-455 c.i. 8 Cylinder (1967-1990)\u003c\/li\u003e\n\u003cli\u003eCam and Lifter Kit Upgrade: CL42-308-4\u003c\/li\u003e\n\u003cli\u003eK-Kit Upgrade: K42-308-4\u003c\/li\u003e\n\u003cli\u003eLifter Type: Hydraulic Flat Tappet\u003c\/li\u003e\n\u003cli\u003eSK-Kit Upgrade: SK42-308-4\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"cpg-facts\"\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 10.45 lb\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e United States\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cpg-prop65\"\u003e\u003cp\u003eCalifornia Residents: This product can expose you to chemicals which are known to the State of California to cause cancer or other reproductive harm. Please visit www.p65warnings.ca.gov for more information.\u003c\/p\u003e\u003c\/div\u003e","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":45943894245420,"sku":"42-308-4","price":309.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/6007\/6332\/files\/42-308-4.jpg?v=1786324634","url":"https:\/\/carpartglobal.com\/products\/comp-cams-42-308-4","provider":"Car Part Global","version":"1.0","type":"link"}