{"product_id":"comp-cams-camshaft-cb-252ah-10-cca11-298-4","title":"COMP Cams Camshaft CB 252Ah-10 - cca11-298-4","description":"COMP Cams 252AH-10 Hydraulic Camshaft for Big Block Chevy PartNumber : cca11-298-4 Description : RV Camshaft Title : 11-298-4 CamShaft, CB 252AH-10 Advertised Exhaust Duration : 260 Advertised Intake Duration : 252 Assembly Lubricant Included : Yes Basic Operating RPM Range : 800-4,200 California Proposition 65 : WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov Cam Type : Hydraulic Flat Tappet Camshaft Gear Attachment : 3-Bolt Camshaft Material : Cast Iron Exhaust Duration at .050 inch Lift : 212 Exhaust Valve Lift : 0.475 Grind Number : 252AH-10 Intake Duration at .050 Inch Lift : 206 Intake Valve Lift : 0.46 Lifter Style : Hydraulic Flat Tappet Lifters Included : No Lobe Separation : 110 Usage : OEM Valve Springs Required : Yes Cam and Lifter Kit Upgrade : CL11-298-4 K-Kit Upgrade : K11-298-4 SK-Kit Upgrade : SK11-298-4 Exhaust Duration @ .050 in. : 212 RPM Range : 0-6750 Intake Valve Lift(in) : 0.46 Exhaust Duration : 260-8 Intake Duration : 252-5 Intake Duration @ .050 in. : 206 Lifter Type : Hydraulic Flat Tappet Exhaust Valve Lift(in) : 0.475   Engine Components::Camshafts ","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":42580414103807,"sku":"","price":191.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/1106\/2015\/products\/1ce4ab29799b8a7776d4a55a2b573f1b__28126.jpg?v=1647911100","url":"https:\/\/aristocrat-autosport-llc.myshopify.com\/products\/comp-cams-camshaft-cb-252ah-10-cca11-298-4","provider":"Aristocrat Autosport ","version":"1.0","type":"link"}