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The first generation Acura NSX is a legendary sports car that has captured the hearts of enthusiasts since its debut in the early 1990s. With its lightweight chassis and mid-engine layout, the NSX offers a unique driving experience. However, for those seeking more power, a turbo kit installation can elevate performance to new heights. In this article, we will explore how to achieve over 350 horsepower using Greddy and Apexi components.
Understanding the NSX Turbo Kit
A turbo kit is designed to increase the air intake and boost pressure of an engine, resulting in higher horsepower and torque. For the first generation NSX, a turbo kit can significantly enhance performance while maintaining reliability. The combination of Greddy and Apexi components provides a balanced approach to achieving this goal.
Components Needed for the Installation
- Greddy Turbo Kit
- Apexi ECU Upgrade
- High-Performance Fuel Injectors
- Upgraded Fuel Pump
- Intercooler
- Turbo Manifold
- Exhaust System
- Boost Controller
Preparation for Installation
Before beginning the installation process, it is essential to gather all necessary tools and components. Make sure to have the following items on hand:
- Socket set
- Wrenches
- Screwdrivers
- Torque wrench
- Jack and jack stands
- Safety glasses and gloves
Additionally, ensure that your workspace is clean and organized. This will help streamline the installation process and reduce the risk of losing small parts.
Step-by-Step Installation Guide
Step 1: Remove the Stock Components
Begin by disconnecting the battery to prevent any electrical issues. Next, remove the stock air intake system, exhaust manifold, and any other components that may obstruct the installation of the turbo kit. Take care to label and store these parts for future reference.
Step 2: Install the Turbo Manifold
Once the stock components are removed, install the turbo manifold. Make sure to use new gaskets to prevent any leaks. Torque the manifold bolts to the manufacturer’s specifications for a secure fit.
Step 3: Attach the Turbocharger
With the turbo manifold in place, carefully attach the turbocharger. Ensure that all connections are tight and secure. It is crucial to check for any potential oil leaks at this stage.
Step 4: Install the Intercooler
The next step involves installing the intercooler. Position it in front of the radiator for optimal airflow. Connect the piping from the turbocharger to the intercooler, ensuring that all clamps are tight.
Step 5: Upgrade the Fuel System
To support the increased horsepower, upgrade the fuel system. Replace the stock fuel injectors with high-performance units and install an upgraded fuel pump. This will ensure adequate fuel delivery under boost.
Step 6: Install the Exhaust System
Replace the stock exhaust system with a high-flow unit to minimize back pressure. This step is essential for maximizing the performance of the turbocharger. Ensure all connections are secure to prevent exhaust leaks.
Step 7: Tune the ECU
With all components installed, it’s time to tune the ECU. Using the Apexi ECU upgrade, adjust the fuel maps and ignition timing to optimize performance. This step is critical for achieving the desired horsepower and ensuring engine longevity.
Testing the Setup
Once the installation is complete, it’s important to test the setup. Start the engine and allow it to idle for a few minutes. Check for any leaks and ensure that all systems are functioning correctly. After confirming everything is in order, take the car for a test drive to experience the enhanced performance.
Conclusion
Installing a turbo kit on the first generation NSX can transform the driving experience by significantly increasing horsepower. With the right components, such as those from Greddy and Apexi, achieving over 350 horsepower is possible. By following this guide, enthusiasts can enjoy the thrill of turbocharged performance while maintaining the reliability that the NSX is known for.