{"product_id":"comp-cams-camshaft-kit-cs-xr258hr-10-ccask12-408-8","title":"COMP Cams Camshaft Kit CS XR258HR-10 - ccaSK12-408-8","description":"COMP Cams offers complete component-matched valve train kits that deliver unbeatable performance, durability and ease of installation.  All cam kits are fully tested and manufactured to the strictest standards. Each kit’s components were specifically chosen as the best performance match for that particular camshaft so that you can reap the benefits of a perfectly matched “Power Engineered System.”  *SK-Kit - Small Kit Includes*  * Camshaft  * Lifters  * Timing Chain Set  * Assembly Lube  * Decals  * Instructions PartNumber : ccaSK12-408-8 Description : Small Kit; Includes Xtreme Energy Camshaft Title : SK12-408-8 CamShaft Kit, CS XR258HR-10 Advertised Exhaust Duration : 264 Advertised Intake Duration : 258 Basic Operating RPM Range : 1,000-5,000 California Proposition 65 : WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov Cam Type : Hydraulic Roller Camshaft Series : Xtreme Energy Engine Family : Chevrolet 262-400 c.i. 8 Cylinder (1958-1998) Exhaust Duration at .050 inch Lift : 212 Exhaust Valve Lift : 0.487 Gaskets Included : No Intake Duration at .050 Inch Lift : 206 Intake Valve Lift : 0.48 Kit Type : SK-Kit - Small Kit Lifter Style : Hydraulic Roller Lifters Included : Yes Locks Included : No Pushrods Included : No Retainers Included : No Timing Chain and Gears Included : Yes Usage : Street\/Performance Valve Stem Seals Included : No Assembly Lubricant Included : No Camshaft Gear Attachment : 3-Bolt Camshaft Material : Austempered Ductile Iron Lobe Separation : 110 Valve Springs Required : Yes RPM Range : 1000-7000 Intake Duration : 258 Intake Duration @ .050 in. : 206 Exhaust Duration : 264 Intake Valve Lift(in) : 0.480 Exhaust Valve Lift(in) : 0.487 Exhaust Duration @ .050 in. : 212 Lifter Type : Hydraulic Roller   Engine Components::Camshafts ","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":42580808794367,"sku":"","price":1107.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/1106\/2015\/products\/778b51292b5c6e702917c22789b30443__32403.jpg?v=1647920934","url":"https:\/\/aristocrat-autosport-llc.myshopify.com\/products\/comp-cams-camshaft-kit-cs-xr258hr-10-ccask12-408-8","provider":"Aristocrat Autosport ","version":"1.0","type":"link"}