Description

Stage 1 HRT No Springs Required CK-Kit for '11+ 6.4L HEMI 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 â??Low Shock Technologyâ? 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 include everything found in the CK-Kit with the addition of upgraded drop-in performance lifters. Available in an MK-Kit under MK201-302-17

• Specifications

  • Advertised Exhaust Duration: 279 DD
  • Advertised Intake Duration: 271 DD
  • Assembly Lubricant Included: No
  • Basic Operating RPM Range: 1 800-6 800 R3
  • Cam Type: Hydraulic Roller
  • Camshaft Gear Attachment: 1-Bolt
  • Camshaft Material: Billet Steel
  • Camshaft Series: HRT NSR
  • Engine Family: Dodge 5.7L and 6.4L HEMI with VVT (2010+)
  • Estimated Horsepower Gain with Kit:75 HJ
  • Exhaust Duration at .050 inch Lift: 228 DD
  • Exhaust Valve Lift: 0.545"
  • Gaskets Included: No
  • Grind Number:LST271HR14
  • Intake Duration at .050" Lift: 218 DD
  • Intake Valve Lift: 0.571"
  • Kit Type:CK-Kit
  • Lifter Type: Hydraulic Roller
  • Lifters Included: No
  • Lobe Separation: 114 DD
  • Locks Included: Yes
  • Pushrods Included: Yes
  • Recommended Upgraded Stock Rocker Arms: N/A
  • Retainers Included: Yes
  • Stage: 1
  • Timing Set Included: No
  • Usage: Performance
  • Valve Seals Included: Yes
  • Valve Spring Seats Included: Yes
  • Valve Springs Included: Yes

• Product Fits

  • Chrysler 300 2012-2014
  • Dodge Challenger 2011-2023
  • Dodge Charger 2012-2023
  • Dodge Durango 2018-2020
  • Jeep Grand Cherokee 2012-2020
  • RAM 2500 2014-2019
  • RAM 3500 2014-2019
  • RAM 4000 2019-2019