Description
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.
| RPM Operating Range | 1700-6500 |
|---|---|
| Estimated Horsepower Gain with Kit | 61 |
| Cam Type | Hydraulic Roller |
| Camshaft Series | HRT NSR |
| Stage | 1 |
| Usage | Performance |
| Valve Springs Required | No |
| California Proposition 65 | WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov |
| Advertised Intake Duration | 269 |
| Advertised Exhaust Duration | 271 |
| Intake Duration at .050 Inch Lift | 216 |
| Exhaust Duration at .050 Inch Lift | 222 |
| Intake Valve Lift | 0.520 |
| Exhaust Valve Lift | 0.515 |
| Lobe Separation | 114 |
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