Dodge Challenger SRT Hellcat Engine Specifications
The Dodge Challenger SRT Hellcat is a powerhouse in the muscle car segment, known for its impressive performance and aggressive styling. At the heart of this beast lies a formidable engine that defines its character. Below are the detailed specifications of the SRT Hellcat engine.
| Specification | Details |
|---|---|
| Engine Type | Supercharged HEMI V8 |
| Displacement | 6.2 liters (376 cubic inches) |
| Horsepower | 717 hp (standard) / 797 hp (Redeye) |
| Torque | 656 lb-ft (standard) / 707 lb-ft (Redeye) |
| Compression Ratio | 9.0:1 |
| Fuel System | Multi-Point Fuel Injection |
| Forced Induction | Supercharger |
| Transmission | 8-speed automatic (TorqueFlite) |
| Drivetrain | Rear-wheel drive (RWD) |
Engine Configuration
The engine configuration of the Dodge Challenger SRT Hellcat is designed for maximum performance and efficiency. Here are some key aspects of its configuration:
V8 Engine Design
– The Hellcat features a 6.2L HEMI V8 engine, which is known for its robust performance and reliability.
– The engine is equipped with an intercooled supercharger that enhances power output significantly.
Supercharger Details
– The supercharger on the Hellcat engine is a 2.4-liter twin-screw design, which provides a substantial boost in horsepower and torque.
– It operates at a maximum boost pressure of approximately 11.6 psi.
Cooling System
– The engine is equipped with a high-performance cooling system that includes an aluminum radiator and a dedicated oil cooler to maintain optimal operating temperatures.
Engine Oil Specifications & Service Intervals
Proper maintenance of the engine oil is crucial for the longevity and performance of the Dodge Challenger SRT Hellcat. Below are the recommended oil specifications and service intervals.
Recommended Engine Oil
– Oil Type : Synthetic motor oil
– Viscosity Rating : SAE 0W-40 is recommended for optimal performance in various temperatures.
– Oil Capacity : Approximately 7 quarts (with filter change).
Oil Change Intervals
– Standard Driving Conditions : It is recommended to change the engine oil every 6,000 miles or 6 months, whichever comes first.
– Severe Driving Conditions : For those who frequently engage in high-performance driving, track days, or towing, it is advisable to change the oil every 3,000 miles or 3 months.
Oil Filter Specifications
– Filter Type : High-efficiency oil filter
– Recommended Brands : Mopar, K&N, or equivalent high-performance filters.
Conclusion
The Dodge Challenger SRT Hellcat stands out not only for its striking design but also for its incredible engine performance. With a supercharged HEMI V8 engine that delivers exceptional horsepower and torque, it is a true muscle car. Regular maintenance, including timely oil changes and using the recommended oil specifications, will ensure that this powerhouse continues to perform at its best for years to come. Whether on the road or the track, the Challenger SRT Hellcat is engineered to impress.
0 Comments