Table of Contents
The BRZ Turbo Kit installation can significantly enhance the performance of your vehicle. This guide provides a comprehensive, step-by-step approach for both Stage 1 and Stage 2 setups, ensuring you have all the necessary information to successfully complete the installation.
Tools and Materials Needed
- BRZ Turbo Kit
- Socket set
- Wrench set
- Torque wrench
- Vacuum line kit
- Oil catch can
- Coolant
- Fuel injectors (for Stage 2)
- ECU tuning software
Preparation Steps
Before starting the installation, ensure the vehicle is parked on a level surface and the engine is cool. Gather all necessary tools and materials listed above. It’s also advisable to disconnect the battery to avoid any electrical issues during the installation.
Stage 1 Installation Steps
Step 1: Remove the Stock Intake
Begin by removing the stock intake system. This includes the air filter box and intake tubes. Make sure to keep all screws and clips as they will be needed for the installation of the turbo kit.
Step 2: Install the Turbocharger
Mount the turbocharger onto the engine block using the provided hardware. Ensure that all bolts are tightened to the manufacturer’s specifications using a torque wrench.
Step 3: Connect the Exhaust System
Attach the turbocharger to the exhaust system. Ensure that the connections are secure and there are no leaks. This is crucial for optimal performance.
Step 4: Install the Intercooler
Position the intercooler in front of the radiator. Connect the intercooler piping to the turbocharger and throttle body. Ensure that all clamps are tight to prevent boost leaks.
Step 5: Reconnect the Intake System
Reinstall the intake system, ensuring that it is properly connected to the turbocharger. Check for any loose connections that could lead to performance issues.
Step 6: Electrical Connections
Reconnect any electrical connections that were disconnected during the installation process. This includes any sensors that are part of the intake or turbo system.
Step 7: ECU Tuning
Upload the appropriate ECU tuning software to ensure the engine runs efficiently with the new turbo setup. This step is crucial for maximizing performance and reliability.
Stage 2 Installation Steps
Step 1: Upgrade Fuel Injectors
For Stage 2 setups, upgrading the fuel injectors is essential. Remove the stock injectors and replace them with higher flow injectors compatible with the turbo kit.
Step 2: Install Upgraded Fuel Pump
Install an upgraded fuel pump to ensure sufficient fuel delivery. Follow the manufacturer’s instructions for installation and wiring.
Step 3: Enhance Cooling System
Consider adding an upgraded radiator or oil cooler to manage the increased heat generated by the turbo. Proper cooling is vital for engine longevity.
Step 4: Final Checks
Once all components are installed, conduct a thorough inspection of all connections, bolts, and fittings. Ensure everything is secure and there are no leaks.
Step 5: Final ECU Tune
Perform a final ECU tune to accommodate the new fuel injectors and pump. This will optimize the performance of your Stage 2 setup.
Post-Installation Tips
After completing the installation, it’s essential to monitor the vehicle’s performance closely. Look for any signs of issues such as unusual noises or performance drops. Regular maintenance checks will help ensure your turbocharged BRZ runs smoothly.
Conclusion
Installing a BRZ Turbo Kit can be a rewarding project that enhances your vehicle’s performance. By following this step-by-step guide for both Stage 1 and Stage 2 setups, you can achieve remarkable results. Always remember to prioritize safety and consult professionals if needed.