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The Subaru WRX is a well-known performance car that has garnered a loyal following due to its impressive handling and turbocharged power. For enthusiasts looking to enhance their vehicle’s performance further, upgrading to a FP Green turbocharger is a popular choice. This article will cover the installation process, performance expectations, and key considerations for upgrading your WRX turbo to a FP Green.
Understanding the FP Green Turbocharger
The FP Green turbocharger is designed for those who want to push their Subaru WRX to the next level. It offers a balance between daily drivability and high-end performance, making it an attractive option for both street and track use.
- Increased horsepower and torque
- Improved throttle response
- Enhanced boost capabilities
Installation Process
Installing a FP Green turbocharger requires careful planning and attention to detail. Below is a step-by-step guide to help you through the installation process.
Tools and Materials Needed
- Socket set
- Torque wrench
- Intercooler piping
- Oil feed and drain lines
- New gaskets
- Access to a lift or jack stands
Step-by-Step Installation
Follow these steps to install your FP Green turbocharger:
- Preparation: Ensure your vehicle is parked on a flat surface. Disconnect the battery and remove the engine cover.
- Remove the Stock Turbo: Detach the downpipe, intercooler, and any associated piping. Remove the stock turbo by unbolting it from the manifold.
- Install New Gaskets: Place new gaskets on the manifold and downpipe to prevent leaks.
- Mount the FP Green Turbo: Position the FP Green turbo onto the manifold and secure it with bolts. Make sure it is properly aligned.
- Reconnect Piping: Reattach the intercooler and downpipe, ensuring all connections are tight and secure.
- Install Oil Lines: Connect the oil feed and drain lines to the new turbo, ensuring there are no kinks or blockages.
- Final Checks: Reconnect the battery and double-check all connections. Start the engine and look for any leaks.
Performance Expectations
Upgrading to a FP Green turbocharger can significantly enhance your WRX’s performance. Here are some performance expectations you can anticipate:
- Horsepower Gains: Many users report gains of 50-100 horsepower over the stock turbo, depending on supporting modifications.
- Torque Improvements: Expect a noticeable increase in torque, especially in the mid-range RPMs.
- Boost Levels: The FP Green can handle higher boost levels, allowing for more aggressive tuning options.
Supporting Modifications
To maximize the benefits of your new FP Green turbo, consider the following supporting modifications:
- Upgraded fuel injectors
- High-flow fuel pump
- Aftermarket intercooler
- Tune for optimal performance
Conclusion
Upgrading your WRX turbo to a FP Green can provide significant performance enhancements, making it a worthy investment for any Subaru enthusiast. By following the installation steps and considering supporting modifications, you can unlock the full potential of your vehicle. Always remember to tune your car appropriately to ensure reliability and performance.