{"product_id":"comp-cams-engine-master-camshaft-kit-11-20-dodge-durango-ram-1500-5-7l","title":"Comp Cams Stage 1 HRT No Springs Required Master Camshaft Kit for '09+ 5.7L HEMI - MK201-300-17","description":"Comp Cams Stage 1 HRT No Springs Required Master Camshaft Kit for '09+ 5.7L HEMI - MK201-300-17\u003cbr\u003e\u003cbr\u003eCOMP Cams HRT Camshaft Packages for Dodge Gen III HEMI applications take the guesswork out of choosing the right valve train upgrade package for your specific engine and desired performance.\nThe “Low Shock Technology” behind COMP Cams HRT camshafts features lobe profiles designed to maximize horsepower while improving stability at higher RPM. These profiles are also easier on the valve springs, enhancing durability and reducing load loss. By Spintron and dyno testing these new profiles with many combinations of valve train components, COMP Cams engineers have created valve train packages that are perfectly matched for maximum horsepower and reliability in popular modern HEMI applications. The resulting Stage 1, Stage 2 and Stage 3 HRT Camshaft Packages can add up to 170 horsepower (depending on the application) and are available as base Cam Kits (CK-Kit) or the more complete Master Kits (MK-Kit).\nCK-Kits include camshaft, phaser limiter (VVT Hemi only), pushrods, Beehive or Conical Valve Springs, chromemoly steel retainers, valve locks, spring seats and valve seals. MK-Kits include everything found in the CK-Kit with the addition of upgraded, drop-in performance lifters.\n\u003cbr\u003eNo Springs Required (NSR) Stage 1 Grind for 5.7L  Gen. IV Hemi.  Great mid-range torque w\/ excellent power.  Perfect for heavier vehicles, has great throttle response.\u003cbr\u003eStage 1 HRT No Springs Required Master Camshaft Kit for '09+ 5.7L HEMI\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePRODUCT NOTES:\u003c\/b\u003e\u003cbr\u003eKit Type - MK-Kit \u003cbr\u003eCamshaft Series - HRT NSR \u003cbr\u003eUsage - Performance \u003cbr\u003eCam Type - Hydraulic Roller \u003cbr\u003eBasic Operating RPM Range - 1,800-6,800 R3\u003cbr\u003eIntake Duration at .050 Inch Lift - 218 DD\u003cbr\u003eExhaust Duration at .050 inch Lift - 228 DD\u003cbr\u003eAdvertised Intake Duration - 271 DD\u003cbr\u003eAdvertised Exhaust Duration - 279 DD\u003cbr\u003eLobe Separation - 114 DD\u003cbr\u003eIntake Valve Lift - 0.571 IN\u003cbr\u003eExhaust Valve Lift - 0.545 IN\u003cbr\u003eLifters Included - Yes \u003cbr\u003eValve Springs Included - Yes \u003cbr\u003eAssembly Lubricant Included - No \u003cbr\u003eCamshaft Gear Attachment - 1-Bolt \u003cbr\u003eCamshaft Material - Billet Steel \u003cbr\u003eLifter Type - Hydraulic Roller \u003cbr\u003eRetainers Included - Yes \u003cbr\u003eLocks Included - Yes \u003cbr\u003ePushrods Included - Yes \u003cbr\u003eGaskets Included - No \u003cbr\u003eEngine Family - Dodge 5.7L and 6.4L HEMI w\/ VVT (2010+) \u003cbr\u003eCalifornia Proposition 65 - WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov \u003cbr\u003eTitle - HRT No Springs Required Stage 1 Cam for '11+ Dodge 6.4L HEMI \u003cbr\u003eStage - 1 \u003cbr\u003eTiming Set Included - No \u003cbr\u003eValve Seals Included - Yes \u003cbr\u003eValve Spring Seats Included - Yes \u003cbr\u003eGrind Number - LST269HR14 \u003cbr\u003eEstimated Horsepower Gain with Kit - 61 HJ\u003cbr\u003eRecommended Upgraded Stock Rocker Arms - N\/A \u003cbr\u003eC.A.R.B. Exempt for Racing and Off-Road Only Vehicles? - Yes, but must be a race\/competition only vehicle. \u003cbr\u003eC.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967? - Yes, but must meet tailpipe emission standards for year of vehicle. \u003cbr\u003eC.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965? - Yes, but must meet tailpipe emission standards for year of vehicle. \u003cbr\u003eC.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967? - Yes, but must meet tailpipe emission standards for year of vehicle. \u003cbr\u003eC.A.R.B. Exempt for On-Road Vehicles? - No \u003cbr\u003eC.A.R.B. Exemption Reason - N\/A \u003cbr\u003eC.A.R.B. E.O. Number - N\/A\u003cbr\u003e\u003cbr\u003eLethal Performance is proud to offer the entire line of Comp Cams products!\u003cbr\u003e\u003cbr\u003eFor more than 35 years, the COMP Cams® mission has never changed: to produce the highest-performing products possible, provide customers with superior service, and to lead the industry in technological development. While the COMP Performance Group™ has grown to multiple companies and hundreds of employees, we still retain the competitive spirit and desire to be the very best that has positioned COMP Cams® as the absolute leader in valve train components.\u003cbr\u003e\u003cbr\u003e\nWith COMP Cams®, there is no compromise - you're in first place.","brand":"Comp Cams","offers":[{"title":"Default Title","offer_id":47910229999874,"sku":"CCAMK201-300-17","price":1931.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/MK201-305-17_5.jpg?v=1784976589","url":"https:\/\/www.lethalperformance.com\/products\/comp-cams-engine-master-camshaft-kit-11-20-dodge-durango-ram-1500-5-7l","provider":"Lethal Performance","version":"1.0","type":"link"}