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The Subaru WRX is a popular choice among car enthusiasts, especially those interested in track-ready builds. Upgrading the suspension and brakes is crucial for maximizing performance and handling on the track. This article will delve into the essential upgrades needed for a WRX with a built engine, ensuring that you get the most out of your vehicle.
Importance of Upgrading Suspension and Brakes
When it comes to track performance, the suspension and braking system play vital roles. A built engine can produce significant power, but without proper suspension and brakes, handling and safety can be compromised. Upgrading these components enhances grip, stability, and overall driving experience.
Choosing the Right Suspension Upgrades
Upgrading the suspension involves selecting components that improve handling and ride quality. Here are some key upgrades to consider:
- Coilovers: Adjustable coilovers allow you to customize ride height and damping settings, providing better handling on the track.
- Sway Bars: Upgrading to stiffer sway bars reduces body roll, improving cornering performance.
- Strut Braces: These add rigidity to the chassis, enhancing stability during aggressive driving.
- Control Arms: Upgraded control arms can improve alignment and handling characteristics.
Coilover Systems
Coilovers are a popular choice for track enthusiasts due to their adjustability. They allow you to fine-tune your suspension setup based on track conditions and personal preferences. Look for coilovers that offer a good balance between comfort and performance.
Sway Bar Upgrades
Stiffer sway bars help reduce body roll during cornering, which enhances the car’s stability. When upgrading sway bars, consider both front and rear options to maintain balance and control.
Brake System Enhancements
Upgrading the brake system is equally important for a track-ready WRX. Enhanced braking performance ensures that you can stop effectively at high speeds. Here are some essential brake upgrades:
- Performance Brake Pads: High-performance brake pads provide better stopping power and heat resistance.
- Rotors: Upgrading to larger or slotted rotors can improve heat dissipation and overall braking performance.
- Stainless Steel Brake Lines: These lines reduce expansion under pressure, providing a firmer brake pedal feel.
- Brake Fluid: Using high-temperature brake fluid can prevent brake fade during intense track sessions.
Choosing Performance Brake Pads
Performance brake pads are designed to withstand high temperatures and provide consistent stopping power. When selecting pads, consider the type of driving you will be doing and the conditions of the track.
Upgrading Rotors
Larger and slotted rotors can significantly enhance braking performance by improving heat dissipation. This is critical during extended track sessions where brakes are subjected to high levels of stress.
Alignment and Tuning
After upgrading suspension and brakes, a proper alignment is essential. This ensures that your WRX handles correctly and that tire wear is minimized. Additionally, consider tuning the vehicle to match the new suspension setup, which can further enhance performance.
Conclusion
Upgrading the suspension and brakes on a track-ready WRX with a built engine is vital for maximizing performance. By investing in quality components and ensuring proper alignment, you can enhance your driving experience on the track. Remember to select parts that best suit your driving style and track conditions for optimal results.