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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.
COMP Cams® is the leading American manufacturer of high-quality, performance-based internal engine components, including camshafts, valve springs, rocker arms, lifters, pushrods, and other valve train components. We help our customers with innovative technological advancements through extensive research and development. Our quality workmanship and engineering ensure confidence for racers and street performance enthusiasts. COMP Cams is a proud member of the Edelbrock Group family of brands, which include Edelbrock®, FAST® (Fuel Air Spark Technology), TCI® Automotive, Russell® Performance and Lunati Power®. Headquartered in Olive Branch, Mississippi, COMP Cams remains an innovative American company focused on results-driven technology and superior customer support. We believe in the automotive lifestyle and continue to support the passion for our American pastime. For more information about the Edelbrock Group or any partner brands, visit www.edelbrockgroup.com.
| Advertised Exhaust Duration | 299 |
|---|---|
| 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 On-Road Vehicles? | No |
| C.A.R.B. Exemption Reason | N/A |
| Cam Type | Hydraulic Roller |
| Camshaft Gear Attachment | 1 |
| Camshaft Material | Billet Steel |
| Camshaft Series | HRT Blower |
| Country Of Origin | USA |
| Engine Family | Dodge 5.7/6.1L Non-VVT HEMI |
| Estimated Horsepower Gain | N/A |
| Exhaust Duration At .050 Inch Lift | 241 |
| Exhaust Valve Lift | 0.635 |
| Gaskets Included | No |
| Grind Number | Stage 2 Supercharger |
| Intake Duration At .050 Inch Lift | 229 |
| Intake Valve Lift | 0.635 |
| Lifter Style | Hydraulic Roller |
| Lifters Included | No |
| Lobe Separation | 117 |
| Locks Included | No |
| Pushrods Included | No |
| Recommended Upgraded Stock Rocker Arms | N/A |
| Recommended Valve Springs | 7228 |
| Retainers Included | No |
| Stage | 2 |
| Street Legal | Yes |
| Timing Set Included | No |
| Usage | Street/Strip |
| Valve Seals Included | No |
| Valve Spring Seats Included | No |
| Valve Springs Included | No |
12 Months
WARNING: This product can expose you to chemicals including nickel, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
California carb status to be completed
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