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The BRZ FA20 is a popular sports car known for its lightweight design and exceptional handling. To enhance its performance, many enthusiasts turn to tuning kits. One of the most sought-after options is the Cobb Tuning Stage 2 Kit, which promises to boost the power output to around 260 horsepower. This article provides a step-by-step guide on how to install this kit effectively.
What You Will Need
- Cobb Tuning Stage 2 Kit
- Basic hand tools (sockets, wrenches, screwdrivers)
- Torque wrench
- Jack and jack stands
- Safety glasses and gloves
- Flashlight or work light
Preparation Steps
Before starting the installation, ensure that you have a clean workspace. It’s also important to read through the Cobb Tuning instructions thoroughly. Here are some preparation steps:
- Gather all necessary tools and parts.
- Disconnect the battery to avoid any electrical issues.
- Raise the vehicle using a jack and secure it with jack stands.
Step 1: Remove the Stock Intake System
The first step in the installation process is to remove the stock intake system. This will create space for the new Cobb intake system.
- Loosen the clamps on the intake pipe and remove it from the throttle body.
- Disconnect any sensors attached to the stock intake.
- Remove the airbox and any associated components.
Step 2: Install the Cobb Intake System
With the stock system removed, it’s time to install the Cobb intake system. This step is crucial for optimizing airflow to the engine.
- Place the new Cobb airbox in the designated area.
- Connect the intake pipe to the throttle body and tighten the clamps.
- Reconnect any sensors that were disconnected during removal.
Step 3: Install the Cobb Accessport
The Cobb Accessport is essential for tuning the vehicle to accommodate the new hardware. Follow these steps to install it:
- Locate the OBD-II port under the dashboard.
- Plug the Accessport into the OBD-II port.
- Follow the on-screen instructions to upload the Stage 2 tune.
Step 4: Upgrade the Exhaust System
To fully realize the benefits of the Stage 2 kit, upgrading the exhaust system is necessary. Here’s how to do it:
- Remove the stock cat-back exhaust from the vehicle.
- Install the new Cobb exhaust components, ensuring all connections are secure.
- Check for any leaks and make adjustments as needed.
Step 5: Final Checks and Testing
After installation, it’s important to conduct final checks to ensure everything is functioning correctly. Follow these steps:
- Double-check all connections and fasteners.
- Reconnect the battery.
- Start the engine and listen for any unusual sounds.
- Take the car for a test drive to evaluate performance.
Conclusion
Installing a Cobb Tuning Stage 2 Kit on your BRZ FA20 can significantly enhance its performance. By following these steps carefully, you can achieve increased horsepower and improved driving dynamics. Always remember to drive responsibly and enjoy the enhanced capabilities of your tuned vehicle!