Dodge Challenger Hellcat Engine Specifications
The Dodge Challenger Hellcat is renowned for its powerful performance and aggressive styling. At the heart of this muscle car lies a formidable engine that defines its character. Below are the detailed specifications of the 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 | Sequential multi-port fuel injection |
| Supercharger | 2.4-liter Twin-Screw |
| Transmission | 8-speed automatic (TorqueFlite) |
| 0-60 mph | 3.6 seconds (standard) / 3.4 seconds (Redeye) |
| Top Speed | 199 mph (standard) / 203 mph (Redeye) |
Engine Configuration
The engine configuration of the Dodge Challenger Hellcat is a significant factor contributing to its performance and driving dynamics. The following points highlight the key features of the engine configuration:
- V8 Layout: The Hellcat features a V8 engine layout, which is known for its power and torque delivery.
- Supercharged Design: The supercharger enhances the engine’s power output significantly, providing a thrilling driving experience.
- High-Performance Components: The engine is equipped with high-performance components, including forged pistons and a high-flow intake system.
- Cooling Systems: Advanced cooling systems are integrated to manage the heat generated by the supercharged engine, ensuring optimal performance.
- Exhaust System: The Hellcat features a performance exhaust system that enhances the engine’s sound and reduces back pressure.
Engine Oil Specifications & Service Intervals
Maintaining the engine oil is crucial for the longevity and performance of the Dodge Challenger Hellcat. Below are the recommended engine oil specifications and service intervals.
Engine Oil Specifications
The following table outlines the engine oil specifications for the Hellcat:
| Specification | Details |
|---|---|
| Oil Type | Synthetic 0W-40 or 5W-40 |
| Oil Capacity (with filter) | 7.5 quarts (7.1 liters) |
| Oil Change Interval | 6,000 miles or 6 months (whichever comes first) |
| Oil Filter | Chrysler part number 68229406AA or equivalent |
Service Intervals
To ensure optimal performance and reliability, adhere to the following service intervals for the Dodge Challenger Hellcat:
- Oil Change: Every 6,000 miles or 6 months.
- Air Filter Replacement: Every 15,000 miles or as needed.
- Fuel Filter Replacement: Every 30,000 miles or as needed.
- Spark Plug Replacement: Every 60,000 miles.
- Coolant Flush: Every 100,000 miles or as needed.
Conclusion
The Dodge Challenger Hellcat stands out in the muscle car segment due to its powerful engine and performance-oriented features. Understanding the engine specifications, configuration, and maintenance requirements is essential for any owner or enthusiast. Regular maintenance, including timely oil changes and service intervals, will ensure that the Hellcat continues to deliver exhilarating performance for years to come.
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