Table of Contents
The Mitsubishi Lancer Evolution IX, commonly known as the Evo 9, is a beloved performance car that has garnered a loyal following among automotive enthusiasts. One of the most popular modifications for this vehicle is the addition of forced induction kits, which can significantly enhance its performance. In this article, we will explore real owner reviews and experiences regarding the performance gains achieved through various forced induction kits.
Understanding Forced Induction
Forced induction is a method of increasing an engine’s power output by forcing more air into the combustion chamber. This is typically achieved through the use of turbochargers or superchargers. For Evo 9 owners, upgrading to a forced induction system can lead to substantial improvements in horsepower and torque, making the vehicle more exhilarating to drive.
Types of Forced Induction Kits
- Turbocharger Kits
- Supercharger Kits
- Hybrid Kits
Turbocharger Kits
Turbocharger kits are one of the most common forced induction options for the Evo 9. These kits utilize exhaust gases to spin a turbine, which compresses the intake air. Many owners have reported significant gains in horsepower after installing turbo kits. Common brands include:
- HKS
- Garrett
- FP (Full Blown Performance)
Supercharger Kits
While less common than turbo kits, supercharger kits provide a different approach to forced induction. Superchargers are driven directly by the engine, providing instantaneous power delivery. Owners who prefer superchargers often praise their linear power band. Popular supercharger brands for Evo 9 include:
- Vortech
- Jackson Racing
Hybrid Kits
Hybrid kits combine elements of both turbochargers and superchargers, offering unique advantages. These kits can provide the instant power of a supercharger while maintaining the high-end performance of a turbocharger. Owners who have installed hybrid kits often report a more versatile driving experience.
Owner Reviews and Performance Gains
To understand the real-world impact of forced induction kits on the Evo 9, we gathered feedback from various owners who have made these modifications. Here are some common themes and performance gains reported:
- Increased Horsepower: Many owners reported horsepower gains ranging from 50 to over 100 HP after installing forced induction kits.
- Improved Torque: Torque improvements were often noted, enhancing acceleration and overall drivability.
- Enhanced Throttle Response: Owners frequently mentioned better throttle response, making the car feel more agile.
- Better Performance on Track: Several reviews highlighted improved lap times during track days, attributing this to the added power.
Challenges and Considerations
While the benefits of forced induction kits are clear, there are also challenges and considerations that Evo 9 owners should keep in mind:
- Tuning Requirements: Proper tuning is essential to ensure the engine runs smoothly and reliably after modifications.
- Potential for Increased Wear: Forced induction can lead to increased stress on engine components, necessitating regular maintenance.
- Cost: High-quality forced induction kits can be expensive, and installation may require professional help.
Conclusion
Forced induction kits can dramatically enhance the performance of the Mitsubishi Lancer Evolution IX. Owner reviews consistently highlight significant horsepower and torque gains, improved throttle response, and better track performance. However, potential buyers should also be aware of the tuning requirements and maintenance considerations that come with these modifications. Ultimately, the choice of forced induction kit will depend on individual preferences and driving goals.