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COMP Cams 201-300-17 HRT No Springs Required Stage 1 Cam for '09+ Dodge 5.7L HEMI
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No Springs Required (NSR) Stage 1 Grind for 5.7L Gen. IV Hemi. Great mid-range torque w/ excellent power. Perfect for heavier vehicles, has great throttle response.
The Gen III Hemi market is rapidly expanding, and 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 camshafts available for these 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. The 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 to wild! All HRT Stage 1 Camshafts are No Springs Required, which keeps cost down while still providing awesome horsepower increases over stock. Stages 2 and 3 applications work with COMP Cams Beehive and Conical Valve Springs, but COMP Cams is also introducing new HEMI Valve Spring Kits, engineered to produce the most power and RPM of any current options.
Specifications
| Camshaft Series | HRT NSR |
| Usage | Street Performance |
| Cam Type | Hydraulic Roller |
| Basic Operating RPM Range | 1,700-6,500 R3 |
| Intake Duration at .050 Inch Lift | 216 DD |
| Exhaust Duration at .050 inch Lift | 222 DD |
| Advertised Intake Duration | 269 DD |
| Advertised Exhaust Duration | 271 DD |
| Lobe Separation | 114 DD |
| Intake Valve Lift | 0.52 IN |
| Exhaust Valve Lift | 0.515 IN |
| Lifters Included | No |
| Valve Springs Required | No |
| Assembly Lubricant Included | No |
| Camshaft Material | Billet Steel |
| Engine Family | Dodge 5.7L and 6.4L HEMI w/ VVT (2010+) |
| Lifter Type | Hydraulic Roller |
| Stage | 1 |
Note: Stage 1 for '11+ 6.4L HEMI available under 201-302-17
⚠️ California Proposition 65 Warning
California Residents: This product can expose you to chemicals which are known to the State of California to cause cancer or other reproductive harm. Please visit www.p65warnings.ca.gov for more information.
Warranty: 12 Months
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Shipping: Free to the USA.
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