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The Honda S2000 is a beloved sports car known for its high-revving engine and lightweight design. Enthusiasts often seek ways to enhance performance, and one popular modification is the installation of a turbocharger. Among the various options available, the Precision Turbo PT7676 has gained attention for its potential to significantly boost horsepower. In this article, we will explore how much horsepower can be achieved with this turbo on the S2000.
Understanding the Precision Turbo PT7676
The Precision Turbo PT7676 is designed for high-performance applications, making it a suitable choice for the Honda S2000. This turbocharger features advanced engineering that allows for efficient airflow and increased boost pressure, resulting in higher horsepower output.
Key Specifications of the PT7676
- Compressor Wheel Diameter: 76mm
- Turbine Wheel Diameter: 67mm
- Max Boost Pressure: 30 psi
- Compressor A/R: 0.70
- Turbine A/R: 0.84
Horsepower Potential with the PT7676
The horsepower achievable with the PT7676 on the S2000 can vary based on several factors, including engine modifications, tuning, and supporting modifications. Generally, when properly tuned, the S2000 can achieve impressive power numbers. Below are some estimates based on common setups.
Stock S2000 with PT7676
A stock S2000 typically produces around 240 horsepower at the crank. With the addition of the PT7676 and proper tuning, it is reasonable to expect an increase to approximately 350-400 horsepower. This increase is largely due to the turbocharger’s ability to force more air into the engine.
Modified S2000 with Supporting Mods
For those who have already modified their S2000 with performance parts such as upgraded fuel injectors, intercoolers, and exhaust systems, the horsepower gains can be even more significant. In such cases, it is possible to reach horsepower levels between 450-500, depending on the specific modifications and tuning.
Factors Influencing Horsepower Output
Several factors can influence the final horsepower output when using a PT7676 turbo on the S2000:
- Tuning: Proper tuning is critical to maximize horsepower and ensure engine safety.
- Fuel Quality: Using high-octane fuel can help achieve better performance.
- Supporting Mods: Upgrades such as fuel pumps, injectors, and intercoolers enhance performance.
- Engine Condition: A well-maintained engine will perform better under boost.
Conclusion
The Precision Turbo PT7676 can significantly enhance the horsepower of the Honda S2000, making it a popular choice among enthusiasts. With proper tuning and supporting modifications, horsepower outputs can reach impressive levels, providing an exhilarating driving experience. Whether you are looking to achieve 350 horsepower or push the limits towards 500, the PT7676 is a capable turbocharger that can help you achieve your performance goals.