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The Mitsubishi Eclipse GSX is a popular choice among car enthusiasts, particularly for those looking to enhance performance through upgrades. One of the most effective modifications to improve both power and reliability is upgrading the intercooler. In this article, we will explore various intercooler upgrades for the Eclipse GSX, how they can enhance performance, and considerations for installation.
Understanding the Role of the Intercooler
An intercooler serves a crucial function in turbocharged engines by cooling the air that is compressed by the turbocharger before it enters the engine. Cooler air is denser, which means more oxygen can be packed into each cylinder, leading to improved combustion efficiency and power output. Additionally, a well-functioning intercooler helps to reduce the risk of engine knock and increases overall reliability.
Benefits of Upgrading the Intercooler
- Improved Performance: A larger or more efficient intercooler can significantly enhance horsepower and torque.
- Better Cooling: Upgraded intercoolers can lower intake air temperatures, reducing the risk of heat soak.
- Increased Reliability: A high-quality intercooler can help your engine run cooler and more efficiently, extending its lifespan.
- Enhanced Boost Pressure: A more efficient intercooler allows for higher boost levels without the risk of detonation.
Types of Intercooler Upgrades
Front-Mount Intercoolers
Front-mount intercoolers (FMIC) are a popular choice for those looking to maximize cooling efficiency. These intercoolers are mounted in front of the radiator, allowing for increased airflow and better cooling capabilities. They typically feature larger core sizes and can handle higher power levels compared to stock intercoolers.
Top-Mount Intercoolers
Top-mount intercoolers (TMIC) are located above the engine and are often easier to install than FMICs. While they may not provide the same cooling efficiency as front-mount options, they can still significantly improve performance over the stock intercooler. TMICs are ideal for those looking for a balance between performance and ease of installation.
Popular Intercooler Brands for the Eclipse GSX
- Greddy: Known for their high-quality performance parts, Greddy offers both FMIC and TMIC options for the Eclipse GSX.
- ETS (Extreme Turbo Systems): Their front-mount intercoolers are designed for maximum performance and airflow.
- HKS: A reputable brand in the performance industry, HKS provides reliable intercooler upgrades.
- VRSF: They offer affordable yet effective intercooler solutions for the Eclipse GSX.
Installation Considerations
When upgrading the intercooler on your Eclipse GSX, there are several factors to consider to ensure a successful installation:
- Compatibility: Ensure that the intercooler you choose is compatible with your specific model and year of the Eclipse GSX.
- Installation Difficulty: Some intercoolers may require additional modifications or fabrication for proper fitment.
- Supporting Mods: Consider upgrading other components such as the turbocharger, exhaust system, and engine management for optimal performance.
- Professional Help: If you’re not comfortable with DIY installations, consider seeking help from a professional mechanic.
Conclusion
Upgrading the intercooler on your Mitsubishi Eclipse GSX can lead to significant improvements in power and reliability. Whether you choose a front-mount or top-mount intercooler, selecting a high-quality brand and considering installation factors will ensure that you maximize the benefits of your upgrade. With the right intercooler, you can take your Eclipse GSX to the next level of performance.