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The MR2 Turbo SW20 is a beloved sports car known for its agile handling and mid-engine layout. However, enthusiasts often seek ways to enhance its performance. One of the most popular modifications is the AMS Tuner Kit, which promises significant power gains. In this article, we will explore how this kit can elevate the MR2 Turbo’s horsepower from 220 to an impressive 330 HP.
Understanding the MR2 Turbo SW20
The MR2 Turbo SW20, produced from 1989 to 1999, features a 2.0-liter inline-four engine with a turbocharger. This combination allows for a lightweight, responsive vehicle that can deliver thrilling performance. Stock, the MR2 Turbo produces around 220 HP, which is respectable but leaves room for improvement.
What is the AMS Tuner Kit?
The AMS Tuner Kit is designed specifically for the MR2 Turbo SW20, providing a comprehensive solution for those looking to increase horsepower and torque. This kit includes several components that work together to optimize engine performance.
- High-flow fuel injectors
- Upgraded turbocharger
- Performance intercooler
- ECU tuning software
Key Components of the AMS Tuner Kit
High-Flow Fuel Injectors
The high-flow fuel injectors included in the AMS Tuner Kit ensure that the engine receives the necessary fuel to support increased horsepower. These injectors provide a greater volume of fuel, which is critical when boosting engine output.
Upgraded Turbocharger
The upgraded turbocharger is one of the most significant components of the AMS Tuner Kit. It allows for increased airflow into the engine, leading to a higher power output. This turbocharger is engineered to handle the demands of higher boost levels, ensuring reliability and performance.
Performance Intercooler
To maximize the benefits of the upgraded turbocharger, the AMS Tuner Kit includes a performance intercooler. This component cools the air entering the engine, which is essential for maintaining optimal performance and preventing knock.
ECU Tuning Software
The ECU tuning software is the brain of the AMS Tuner Kit. It recalibrates the engine’s parameters to accommodate the new components, ensuring that the engine runs smoothly and efficiently at higher power levels.
Performance Gains: From 220 to 330 HP
With the installation of the AMS Tuner Kit, MR2 Turbo owners can expect a substantial increase in horsepower. The transition from 220 HP to 330 HP is not just a number; it represents a significant enhancement in driving experience.
Torque Improvements
In addition to horsepower gains, the AMS Tuner Kit also boosts torque, providing a more responsive throttle and better acceleration. This improvement is particularly noticeable in the mid-range, making the car feel more powerful during everyday driving.
Real-World Testing
Many MR2 Turbo enthusiasts have reported their experiences with the AMS Tuner Kit. On the dyno, results consistently show power outputs nearing 330 HP, confirming the kit’s effectiveness. Additionally, drivers have praised the improved drivability and responsiveness of their vehicles.
Installation Considerations
While the AMS Tuner Kit offers impressive gains, proper installation is crucial. It is recommended that the installation be performed by a professional or someone with experience in performance modifications. This ensures that all components are correctly fitted and calibrated.
Conclusion
The AMS Tuner Kit is an excellent investment for MR2 Turbo SW20 owners looking to elevate their vehicle’s performance. With a potential increase from 220 to 330 HP, the kit transforms the driving experience, making it more exhilarating and engaging. Proper installation and tuning are essential to maximize these benefits, ensuring that the MR2 Turbo remains a thrilling ride for years to come.