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The Subaru WRX has long been celebrated for its performance and handling capabilities. However, as with any vehicle, there are always opportunities for upgrades to enhance its reliability and driving experience. One of the most effective ways to achieve this is by upgrading the bushings and mounts on the VB WRX.
Understanding Bushings and Mounts
Before diving into the upgrades, it’s essential to understand the role that bushings and mounts play in your vehicle’s performance.
- Bushings: These components are used to reduce friction and absorb vibrations between two parts, such as the suspension and the chassis.
- Mounts: Engine and transmission mounts secure the engine and transmission to the chassis, providing stability and reducing vibrations.
Why Upgrade Bushings and Mounts?
Upgrading the bushings and mounts on your VB WRX can significantly improve handling and reliability. Here are some reasons to consider these upgrades:
- Improved Handling: Upgraded bushings can provide a more direct connection between the suspension components and the chassis, enhancing responsiveness.
- Increased Stability: High-quality mounts can reduce engine movement, leading to better weight distribution and stability during cornering.
- Enhanced Durability: Upgraded materials can withstand more stress and provide a longer lifespan compared to factory components.
- Reduced Vibration: Performance bushings can minimize vibrations that affect ride quality and comfort.
Choosing the Right Upgrades
When selecting bushings and mounts for your VB WRX, consider the following factors:
- Material: Look for bushings made from polyurethane or other high-performance materials that offer greater durability and performance than rubber.
- Brand Reputation: Choose reputable brands known for quality and performance, such as Whiteline, SuperPro, or Energy Suspension.
- Application: Ensure that the bushings and mounts are specifically designed for the VB WRX to guarantee proper fitment and performance.
Installation Process
Installing upgraded bushings and mounts on your VB WRX can be a rewarding project. Here’s a general overview of the installation process:
- Tools Required: Gather necessary tools, including a jack, jack stands, wrenches, a torque wrench, and possibly a bushing press.
- Preparation: Safely lift the vehicle and secure it on jack stands. Remove the wheels for easier access to suspension components.
- Remove Old Parts: Carefully remove the old bushings and mounts. This may involve unbolting components and using a bushing press.
- Install New Components: Install the new bushings and mounts, ensuring they are properly aligned and secured.
- Reassemble: Reattach any components that were removed and torque all bolts to the manufacturer’s specifications.
Testing and Evaluation
After installation, it’s crucial to test your WRX to evaluate the improvements. Pay attention to the following aspects:
- Handling: Notice any changes in responsiveness during turns and cornering.
- Ride Quality: Assess the comfort level and how well the vehicle absorbs bumps and imperfections in the road.
- Vibration Levels: Check for any reductions in vibrations transmitted to the cabin.
Conclusion
Upgrading the bushings and mounts on your VB WRX is a valuable investment in enhancing its handling and reliability. With the right components and proper installation, you can enjoy a more responsive and stable driving experience. Whether you’re a daily driver or a track enthusiast, these upgrades can make a significant difference in your vehicle’s performance.