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COMP Cams HRT No Springs Required Stage 1 Cam for Dodge Non-VVT 5.7L HEMI

Part # MK112-300-11SKU COMMK112-300-11

Universal fit

Specifications
BrandCOMP Cams
Part typeEngine Camshaft Kit
Advertised Exhaust Duration271 deg
Advertised Intake Duration269 deg
Assembly Lubricant IncludedNo
Basic Operating RPM Range1,500-6,200 RPM
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
Cam TypeHydraulic Roller
Camshaft Gear Attachment1-Bolt
Camshaft MaterialBillet Steel
Camshaft SeriesHRT NSR
Engine FamilyDodge 5.7L HEMI (2003-08)
Estimated Horsepower Gain with Kit54
Exhaust Duration at .050 inch Lift222 deg
Exhaust Valve Lift0.495 in
Gaskets IncludedNo
Grind NumberHRT STG1 NSR
Intake Duration at .050 Inch Lift216 deg
Intake Valve Lift0.5 in
Kit TypeMK-Kit
Lifter TypeHydraulic Roller
Lifters IncludedYes
Lobe Separation113 deg
Locks IncludedYes
Pushrods IncludedYes
Retainers IncludedYes
Stage1
Timing Set IncludedNo
UPC / GTIN00036584405214

Description

COMP 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.The “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).CK-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 i nclude everything found in the CK-Kit with the addition of upgraded, drop-in performance lifters.