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The Honda S2000 is a beloved sports car known for its high-revving engine and exceptional handling. However, for those seeking more power, turbocharging the S2000 can unlock incredible performance potential. In this article, we will explore how to achieve 450 horsepower using the Mitsubishi TD05-16G turbo setup.
Understanding the S2000 Engine
The S2000 is equipped with a 2.0-liter F20C inline-four engine, which is naturally aspirated. This engine is known for its impressive output, but when turbocharged, it can reach new heights. The key to successful turbo tuning lies in understanding the engine’s components and how they interact.
- High-revving nature of the F20C engine
- Strong internals capable of handling increased power
- Optimal tuning for turbocharged applications
Choosing the Right Turbo: Mitsubishi TD05-16G
The Mitsubishi TD05-16G turbocharger is a popular choice among S2000 enthusiasts for its balance of performance and reliability. This turbo provides a good power band and is capable of supporting up to 450 horsepower with the right supporting modifications.
- Compressor housing designed for quick spool
- Efficient turbine design for maximum flow
- Suitable for both street and track applications
Essential Supporting Modifications
To achieve 450 horsepower with the TD05-16G, several supporting modifications are necessary. These upgrades ensure that the engine can handle the increased boost and provide reliable performance.
- Upgraded fuel injectors (at least 750cc)
- High-flow fuel pump
- Aftermarket intercooler for better cooling
- Exhaust system upgrades for improved flow
- ECU tuning for optimal performance
ECU Tuning: The Heart of Performance
ECU tuning is critical when adding a turbocharger to the S2000. Proper tuning ensures that the engine runs efficiently and safely under boost. A professional tuner will utilize a dyno to achieve the best results, adjusting fuel maps, ignition timing, and boost levels.
Choosing a Tuner
Selecting the right tuner is essential for maximizing performance. Look for tuners with experience in turbocharging Honda engines and a good reputation in the community.
- Check reviews and testimonials
- Ask for examples of previous builds
- Inquire about their tuning process and tools
Installation Process
Installing the TD05-16G turbo kit requires mechanical expertise. This process involves several steps, including removing the stock intake and exhaust components, fitting the turbo, and routing the necessary piping and hoses.
- Remove stock intake manifold and exhaust manifold
- Install the turbocharger with proper gaskets
- Connect the intercooler piping
- Install upgraded fuel system components
- Ensure proper vacuum and boost lines are connected
Testing and Tuning After Installation
After installation, it is crucial to perform thorough testing. This includes checking for leaks, ensuring proper boost levels, and monitoring engine temperatures. A dyno session will allow for fine-tuning of the ECU settings to achieve the desired horsepower.
- Check for any exhaust or intake leaks
- Monitor fuel pressure and boost levels
- Perform a baseline dyno run
- Adjust tuning parameters as necessary
Conclusion
Tuning the S2000 with a Mitsubishi TD05-16G turbo kit can yield impressive results, pushing the power output to 450 horsepower. With the right modifications, professional tuning, and careful installation, your S2000 can transform into a high-performance machine that retains its legendary driving experience.