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The Honda S2000 is a beloved sports car known for its high-revving engine and exceptional handling. With the right modifications, it can achieve impressive power figures, making it a favorite among tuners. One of the most effective ways to boost your S2000’s performance is by installing the APS Twin Scroll Turbo Kit. This guide will walk you through the installation and tuning process to help you achieve over 400 horsepower.
Understanding the APS Twin Scroll Turbo Kit
The APS Twin Scroll Turbo Kit is designed to maximize the efficiency and power output of your Honda S2000’s engine. It utilizes a twin-scroll design that helps reduce turbo lag and improves throttle response. The kit includes everything you need for a complete installation, including the turbocharger, manifold, intercooler, and all necessary piping and hardware.
Key Features of the APS Twin Scroll Turbo Kit
- High-quality turbocharger for enhanced performance
- Custom manifold designed for optimal airflow
- Intercooler for effective temperature management
- Complete installation hardware included
- Tuning support for achieving maximum power
Installation Process
Installing the APS Twin Scroll Turbo Kit requires a good understanding of automotive mechanics. It is recommended to have a professional perform the installation if you are not experienced. However, if you choose to do it yourself, follow these steps carefully.
Tools and Materials Needed
- Basic hand tools (wrenches, sockets, screwdrivers)
- Torque wrench
- Jack and jack stands
- Turbo installation kit (included with APS kit)
- Engine oil and coolant
Step-by-Step Installation Guide
Follow these steps to install the APS Twin Scroll Turbo Kit:
- Preparation: Disconnect the battery and drain the engine oil and coolant.
- Remove the Stock Components: Take off the factory intake, exhaust manifold, and any other components that obstruct access to the engine.
- Install the Turbo Manifold: Mount the new turbo manifold onto the engine block using the provided gaskets and hardware.
- Attach the Turbocharger: Secure the turbocharger to the manifold, ensuring all connections are tight.
- Install the Intercooler: Position the intercooler in front of the radiator and connect the piping to the turbo and throttle body.
- Reconnect Components: Reinstall any components that were removed during the process, ensuring all connections are secure.
- Fluid Replacement: Refill the engine with oil and coolant.
- Reconnect the Battery: Once everything is in place, reconnect the battery.
Tuning Your Honda S2000
After installing the APS Twin Scroll Turbo Kit, proper tuning is essential to maximize performance and ensure engine reliability. Tuning adjusts the engine’s fuel and ignition maps to accommodate the increased airflow from the turbocharger.
Choosing a Tuning Method
- ECU Reflash: A common method that involves reprogramming the stock ECU for optimal performance.
- Standalone ECU: Offers more control and customization options for advanced tuners.
- Dyno Tuning: Professional tuning on a dynamometer ensures the best performance and safety.
Tuning Process
The tuning process typically includes the following steps:
- Baseline Dyno Run: Measure the car’s performance before tuning to establish a baseline.
- Adjust Fuel Maps: Modify the fuel delivery to match the increased airflow from the turbo.
- Ignition Timing: Optimize ignition timing for better performance and efficiency.
- Final Dyno Run: Perform a final dyno run to measure the improvements and ensure everything is functioning correctly.
Maintaining Your Turbocharged Honda S2000
Once your S2000 is turbocharged and tuned, regular maintenance is crucial to keep it running at peak performance. Here are some maintenance tips:
- Regularly check and change engine oil to ensure proper lubrication.
- Monitor coolant levels and replace as necessary to prevent overheating.
- Inspect the turbocharger and intercooler for any signs of leaks or damage.
- Keep an eye on boost levels and engine performance to catch any potential issues early.
- Schedule periodic dyno tuning sessions to ensure the engine remains optimized.
Conclusion
Achieving over 400 horsepower with the APS Twin Scroll Turbo Kit on your Honda S2000 is an exciting journey that combines installation, tuning, and maintenance. With careful attention to detail and proper tuning, you can unlock the full potential of your S2000 and enjoy an exhilarating driving experience. Always prioritize safety and reliability in your modifications, and happy driving!