The HRT Camshaft Series uses the newest and most advanced lobe designs from COMP Cams in order to produce some of the highest average power and torque increases available for turbo and supercharged engines. The “Low Shock Technology” 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. These new HRT Camshafts receive the Micro Surface Enhancement (MSE) finishing process as a standard feature, which increases strength and performance by reducing surface peak roughness and provides a 250% improvement in the effective load bearing area, allowing for much higher loads. Organized into stages, these new options range from mild street up to heavily modified race-oriented builds. All HRT Turbo & Supercharger Camshafts require a COMP Cams DOD Delete Kit and upgraded valve springs. Depending on application, 5.7L-6.4L w/ VVT 2009+ engines also require either a COMP Cams phaser limiter or lock kit.
Associated Comments:
- Stage 1 available under CK112-330-11
Additional Attributes:
- GTIN: 00036584411451
- Advertised Exhaust Duration: 295
- Advertised Intake Duration: 287
- Assembly Lubricant Included: No
- Basic Operating RPM Range: 2,000-7,000
- C.A.R.B. E.O. Number: N/A
- 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.
- C.A.R.B. Exemption Reason: N/A
- Cam Type: Hydraulic Roller
- Camshaft Gear Attachment: OEM
- Camshaft Material: Billet Steel
- Camshaft Series: HRT
- Engine Family: Hemi 5.7L - 6.1L 2003-2008
- Estimated Horsepower Gain: 110
- Exhaust Duration at .050 inch Lift: 237
- Exhaust Valve Lift: 0.635
- Gaskets Included: No
- Grind Number: HRT Turbo Stage 2
- Intake Duration at .050 Inch Lift: 229
- Intake Valve Lift: 0.635
- Lifter Style: Hydraulic Roller
- Lifters Included: Yes
- Lobe Separation: 116
- Locks Included: Yes
- Pushrods Included: Yes
- Recommended Upgraded Stock Rocker Arms: N/A
- Recommended Valve Springs: 7228-16
- Retainers Included: Yes
- Stage: 2
- Timing Set Included: No
- Usage: Street Strip
- Valve Seals Included: Yes
- Valve Spring Seats Included: Yes
- Valve Springs Included: Yes
Extended Information:
- Emissions : CARB Eligible
- Life Cycle Status: Available To Order
Packaging:
- Quantity of Each: 1
- Package UOM: KT
- Dimension: 22.25 x 10.25 x 5 inches