COMP Cams Camshaft Kit Dodge 5.7 HRT Stage 2
COMP Cams Camshaft Kit Dodge 5.7 HRT Stage 2
Description
HRTBS 2 CK 5.7/6.1
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.
Additional Information
Best camshaft for larger blowers and more race oriented builds. Dyno tested to 7500+ RPM (Req DOD delete & 7228 springs)
Part Type
Engine Camshaft Kit
Product Overview
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 âLow Shock Technologyâ 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.
Data: v2 - Desc: v4.2 - Upd: 2026-11-07 19:12:34
Features
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Specifications
Product Details
| Advertised Exhaust Duration: | 299 |
| Advertised Intake Duration: | 287 |
| Assembly Lubricant Included: | No |
| Basic Operating RPM Range: | 2,000-7,000 |
| 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 Type: | Hydraulic Roller |
| Camshaft Gear Attachment: | OEM |
| Camshaft Material: | Billet Steel |
| Camshaft Series: | HRT |
| Description: | COMP Cams Camshaft Kit Dodge 5.7 HRT Stage 2 |
| Engine Family: | Hemi 5.7L - 6.1L 2003-2008 |
| Estimated Horsepower Gain: | 118 |
| Exhaust Duration at .050 inch Lift: | 241 |
| Exhaust Valve Lift: | 0.635 |
| Gaskets Included: | No |
| Grind Number: | HRT Blower Stage 2 |
| Intake Duration at .050 Inch Lift: | 229 |
| Intake Valve Lift: | 0.635 |
| Lifter Style: | Hydraulic Roller |
| Lifters Included: | No |
| Locks Included: | Yes |
| Part Number: | ccaCK112-337-11 |
| Pushrods Included: | Yes |
| Recommended Valve Springs: | 7228-16 |
| Retainers Included: | Yes |
| Stage: | 2 |
| Timing Set Included: | No |
| Title: | HRT Blower |
| Usage: | Street Strip |
| Valve Seals Included: | Yes |
| Valve Spring Seats Included: | Yes |
| Valve Springs Included: | Yes |
Reference Information
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | Comp Cams, Comp Cams (edelbrock) |
| StreetFX SKU | ccaCK112-337-11 |
| SFX Item ID | 4124831 |
| Accounting SKU | cca-CK112-337-11 |
| Manufacturer SKU | CK112-337-11 |
| Manufacturer UPC | N/A |
| Alternative References | CCA-CK112-337-11, CK112-337-11 |
Camshaft Kits, HRT Max Power, Hydraulic Roller, Advertised Duration 287/299, Lift 0.635/0.635, Valve Springs, Chrysler, Dodge, Jeep, 5.7L, 6.1L, Kit
COMP Cams HRT Max Power camshaft kits take the guesswork out of choosing the right valvetrain-upgrade package to achieve your desired performance with your Dodge Gen III Hemi. These Max Power kits feature the "low shock technology" of COMP's HRT camshafts with lobe profiles designed to maximize horsepower and improve stability at higher rpms. The profiles are also easier on valve springs, enhancing durability and reducing load loss. By dyno testing with many combinations of valvetrain components, COMP Cams' engineers have created perfectly matched engine camshaft packages for your Hemi application in three different stages of performance.
COMP HRT Max Power CK-kits include:
• HRT Cam
• Pushrods
• Conical or Beehive springs
• Steel retainers
• Locks
• Spring seats
• Valve seals
• Phase limiter (VVT Hemi kits only)
| Product Attributes | |
|---|---|
| Brand | COMP Cams |
| Manufacturer's Part Number | CK112-337-11 |
| Part Type | Camshaft Kits |
| Product Line | COMP Cams HRT Max Power Camshaft Kits |
| UPC | 36584411390 |
| Cam Style | Hydraulic roller, OE roller |
| Basic Operating RPM Range | 2,000-7,000 |
| Camshaft Use | Street/Strip |
| Intake Duration at 050 inch Lift | 229 |
| Exhaust Duration at 050 inch Lift | 241 |
| Duration at 050 inch Lift | 229 int./241 exh. |
| Advertised Intake Duration | 287 |
| Advertised Exhaust Duration | 299 |
| Advertised Duration | 287 int./299 exh. |
| Intake Valve Lift with Factory Rocker Arm Ratio | 0.635 in. |
| Exhaust Valve Lift with Factory Rocker Arm Ratio | 0.635 in. |
| Valve Lift with Factory Rocker Arm Ratio | 0.635 int./0.635 exh. |
| Grind Number | HRT-S2B |
| Computer-Controlled Compatible | Yes |
| Lifters Included | No |
| Valve Springs Included | Yes |
| Valve Spring Style | Conical |
| Outside Diameter of Outer Spring (in.) | 1.290 in. |
| Retainers Included | Yes |
| Locks Included | Yes |
| Valve Stem Seals Included | Yes |
| Timing Chain and Gears Included | No |
| Assembly Lubricant Included | Yes |
| Pushrods Included | Yes |
| Intake Overall Length (in.) | 6.650 in. |
| Exhaust Overall Length (in.) | 7.900 in. |
| Rocker Arms Included | No |
| Gaskets Included | No |
| Valve Springs Required | Yes |
| Quantity | Sold as a kit. |
| Special Attention | Requires disabling of the MDS cylinder deactivation system. |
Brochures
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