{"product_id":"comp-cams-camshaft-cs-284btl-6-cca12-505-5","title":"COMP Cams Camshaft CS 284Btl-6 - cca12-505-5","description":"COMP Cams Tight Lash Oval Track 284BTL-6 Solid Camshaft for Small Block Chevy PartNumber : cca12-505-5 Description : Tight Lash Camshaft Title : 12-505-5 CamShaft, CS 284BTL-6 Advertised Exhaust Duration : 288 Advertised Intake Duration : 284 Assembly Lubricant Included : Yes Basic Operating RPM Range : 3200-7,000 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 : Tight Lash Engine Family : Chevrolet 262-400 c.i. 8 Cylinder (1958-1998) Exhaust Duration at .050 inch Lift : 259 Exhaust Valve Lift : 0.55 Grind Number : 284BTL-6 Intake Duration at .050 Inch Lift : 254 Intake Valve Lift : 0.54 Lifter Style : Solid Flat Tappet Lifters Included : No Lobe Separation : 106 Usage : Strip Valve Springs Required : Yes Exhaust Duration : 288 Exhaust Duration @ .050 in. : 259 Exhaust Valve Lift(in) : 0.55 Intake Duration : 284 Intake Duration @ .050 in. : 254 RPM Range : 3000-9000 Intake Valve Lift(in) : 0.540 Lifter Type : Mechanical Flat Tappet   Engine Components::Camshafts ","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":42580492124415,"sku":"","price":237.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/1106\/2015\/products\/1ce4ab29799b8a7776d4a55a2b573f1b__39112.jpg?v=1647913147","url":"https:\/\/aristocrat-autosport-llc.myshopify.com\/products\/comp-cams-camshaft-cs-284btl-6-cca12-505-5","provider":"Aristocrat Autosport ","version":"1.0","type":"link"}