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The Dodge Hellcat is known for its impressive power, but enthusiasts are always looking for ways to enhance performance even further. One popular modification is the installation of a supercharger, specifically the RIPP supercharger, combined with an E85 fuel conversion. This article explores the real-world results of these modifications, showcasing how a 6.2 Hellcat can gain over 100 horsepower.
Understanding the Hellcat Engine
The 6.2-liter HEMI V8 engine in the Hellcat is already a powerhouse, producing over 700 horsepower in its stock form. However, the pursuit of performance often leads to modifications that can push the limits of this already formidable engine.
What is the RIPP Supercharger?
The RIPP supercharger is an aftermarket performance upgrade designed to increase the horsepower and torque of the Hellcat engine. This supercharger is engineered for optimal performance, providing a significant boost in power while maintaining reliability.
Key Features of the RIPP Supercharger
- Increased airflow for better combustion
- Higher boost levels compared to stock supercharger
- Precision engineering for optimal performance
- Compatibility with E85 fuel for enhanced power
The Benefits of E85 Fuel
E85 fuel, a blend of 85% ethanol and 15% gasoline, is known for its higher octane rating compared to standard gasoline. This allows for more aggressive tuning and can lead to significant power gains when used in conjunction with performance modifications.
Advantages of Using E85
- Higher octane rating for better performance
- Improved combustion efficiency
- Potential for increased horsepower and torque
- Lower cost compared to premium gasoline
Real-World Results: Power Gains
After installing the RIPP supercharger and converting to E85, many Hellcat owners report significant power increases. On average, gains of over 100 horsepower are common, transforming the driving experience.
Dyno Testing Results
Dyno testing is a crucial step in measuring the impact of modifications. Many Hellcat owners have documented their results, showing impressive increases in horsepower and torque after these upgrades.
- Stock Hellcat: Approximately 707 horsepower
- After RIPP Supercharger and E85: Approximately 800+ horsepower
Installation Process
Installing a RIPP supercharger and converting to E85 requires careful planning and execution. While some enthusiasts may attempt this as a DIY project, professional installation is recommended to ensure proper tuning and performance.
Steps for Installation
- Remove the stock supercharger
- Install the RIPP supercharger kit
- Upgrade fuel system for E85 compatibility
- Re-tune the engine management system
Considerations and Precautions
While the power gains from a RIPP supercharger and E85 conversion are appealing, there are important considerations to keep in mind. These modifications can impact warranty coverage and engine longevity if not done correctly.
Key Considerations
- Potential voiding of manufacturer warranty
- Need for regular maintenance and monitoring
- Risk of engine damage if improperly tuned
- Availability of E85 fuel in your area
Conclusion
In conclusion, upgrading a 6.2 Hellcat with a RIPP supercharger and converting to E85 can yield impressive real-world results, with power gains exceeding 100 horsepower. However, these modifications should be approached with caution, ensuring proper installation and tuning to maximize performance while maintaining reliability.