The Godzilla Stage 1 NSR/NTR is a drop in camshaft upgrade designed to provide amazing drivability and throttle response while producing increased torque across the entire RPM range with a significant horsepower bump with minimal effort.
The Godzilla Stage  1 NSR/NTR cam utilizes the full phaser sweep for excellent mileage and optimized performance, without compromising durability. It requires no adjustment to the factory cam phasing or ignition timing without the need for a limiter. However, minimal ECU tuning may be required to meet the maximum potential. Testing with an optimized tune resulted in over 60 HP and 15 lb-ft over stock with a much broader torque curve. Impressive gains with minimal effort and zero compromise.
  • Produces increased torque across the entire RPM
  • Drop-in camshaft upgrade that does not require valve springs and does not require any adjustments to the factory ignition timing or phasing tables.
  • Provides a significant horsepower bump with minimal effort

Application Summary:

Year Make/Model
2020–present Ford Super Duty (F-250/350/450/550/600) 2020–present Ford F-650/750 2021–present Ford E-Series (E-350/450) 2020-present Ford F-59 Commercial Stripped Chassis Ford Super Duty Crate Engine (M-6007-73)
Attributes
Advance 16
Advertised Exhaust Duration 288
Advertised Intake Duration 275
Basic Operating RPM Range 1500-6300
California Proposition 65 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Cam Grind # NTR275HR21
Cam Type Roller
Computer Controlled Compatible Yes
Country of Origin (Primary) US
Direct Injection Lobe Type No
Engine Platform 7.3L Godzilla
Exhaust Duration at .050 inch Lift 229
Exhaust Valve Lash Hyd
Exhaust Valve Lift with Factory Rocker Arm Ratio .605
Factory Rocker Ratio 1.8
Fuel Management Strategy Compatible No
Grind Number NTR275HR21
Harmonized Tariff Code (Schedule B) 8409914000
Hazardous Material Code N
Intake Duration at .050 Inch Lift 217
Intake Valve Lash Hyd
Intake Valve Lift with Factory Rocker Arm Ratio .598
Life Cycle Status Code Available to Order
Lifter Type Hydraulic Roller
Lobe Separation 121
NAFTA Preference Criterion Code B
Phaser Requirement Full Sweep
SDR Required Flag N
SDS Sheet Number N
Valve Springs Required No
VVT Compatible No
Warranty Time 12
GTIN 00036584427537

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