{"product_id":"comp-cams-camshaft-cb-270b-10-cca11-550-5","title":"COMP Cams Camshaft CB 270B-10 - cca11-550-5","description":"*Magnum Camshafts*  * Great high RPM power  * Easy on valve train parts  * Can be used with mild ratio rocker arms and traditional performance valve springsAvailable  * Best with aftermarket converter and 9.5:1+ compression PartNumber : cca11-550-5 Description : Magnum Marine Camshaft Title : 11-550-5 CamShaft, CB 270B-10 Advertised Exhaust Duration : 280 Advertised Intake Duration : 270 Assembly Lubricant Included : Yes Basic Operating RPM Range : 2,500-6,500 California Proposition 65 : WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov Cam Type : Solid Flat Tappet Camshaft Gear Attachment : 3-Bolt Camshaft Material : Cast Iron Camshaft Series : Magnum Marine Engine Family : Chevrolet 396-454 c.i. 8 Cylinder (1967-1996) Exhaust Duration at .050 inch Lift : 242 Exhaust Valve Lift : 0.575 Grind Number : 270B Intake Duration at .050 Inch Lift : 235 Intake Valve Lift : 0.561 Lifter Style : Solid Flat Tappet Lifters Included : No Lobe Separation : 110 Usage : Marine Valve Springs Required : Yes Cam and Lifter Kit Upgrade : CL11-550-5 K-Kit Upgrade : K11-550-5 SK-Kit Upgrade : SK11-550-5 Intake Duration : 270 Intake Duration @ .050 in. : 235 Lifter Type : Mechanical Flat Tappet RPM Range : 2000-9000 Intake Valve Lift(in) : 0.561 Exhaust Duration @ .050 in. : 242 Exhaust Valve Lift(in) : 0.575 Exhaust Duration : 280   Engine Components::Camshafts ","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":42580416561407,"sku":"","price":235.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/1106\/2015\/products\/1ce4ab29799b8a7776d4a55a2b573f1b__19027.jpg?v=1647911631","url":"https:\/\/aristocrat-autosport-llc.myshopify.com\/products\/comp-cams-camshaft-cb-270b-10-cca11-550-5","provider":"Aristocrat Autosport ","version":"1.0","type":"link"}