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The Mk7 Golf R is a remarkable vehicle known for its performance and handling capabilities. However, enthusiasts often seek further enhancements to maximize their driving experience. This article delves into two significant upgrades: installing upgraded brakes and an upgraded limited-slip differential (LSD). These modifications can greatly improve the car’s handling and overall performance.
Importance of Upgraded Brakes
Brakes are crucial for any performance vehicle. Upgrading the braking system not only improves stopping power but also enhances the overall driving experience. Here are some reasons why upgrading brakes is essential for the Mk7 Golf R:
- Increased Stopping Power: Upgraded brakes provide better modulation and shorter stopping distances.
- Heat Dissipation: Performance brakes are designed to handle higher temperatures, reducing brake fade during intense driving.
- Improved Pedal Feel: High-performance brake pads and rotors offer a more responsive pedal feel, enhancing driver confidence.
- Durability: Upgraded components often last longer, providing better value over time.
Choosing the Right Brake Components
When selecting upgraded brake components for the Mk7 Golf R, consider the following parts:
- Brake Pads: Look for high-performance pads that offer excellent grip and low dust production.
- Brake Rotors: Slotted or drilled rotors improve heat dissipation and performance.
- Brake Lines: Stainless steel braided lines enhance pedal feel and reduce flex.
- Calipers: Upgrading to larger calipers can provide more clamping force.
Installing Upgraded Brakes
Installing upgraded brakes can be a rewarding DIY project. Here’s a step-by-step guide to help you through the process:
- Gather Tools and Materials: Ensure you have all necessary tools, including a jack, jack stands, wrenches, and a brake bleeder kit.
- Lift the Vehicle: Use a jack to lift the car and secure it with jack stands.
- Remove Wheels: Take off the wheels to access the brake components.
- Remove Old Brake Components: Carefully unbolt the calipers and remove the old pads and rotors.
- Install New Rotors: Place the new rotors onto the hub and secure them.
- Install New Brake Pads: Fit the new pads into the calipers and reattach them.
- Bleed the Brakes: Use the brake bleeder kit to remove air from the brake lines.
- Reinstall Wheels: Put the wheels back on and lower the vehicle.
Upgraded Limited-Slip Differential (LSD)
The limited-slip differential (LSD) plays a vital role in how power is distributed to the wheels, especially during cornering. An upgraded LSD can significantly enhance traction and handling capabilities. Here’s why an upgraded LSD is beneficial:
- Improved Traction: An upgraded LSD helps to transfer power to the wheel with the most grip, reducing wheel spin.
- Better Cornering Performance: It allows for smoother and more controlled cornering by managing power distribution.
- Enhanced Stability: An LSD can improve overall vehicle stability, especially during aggressive driving.
Types of LSDs
There are various types of LSDs available, each with its own characteristics:
- Clutch-Type LSD: Uses clutch packs to engage the differential, providing a more aggressive lock-up.
- Viscous LSD: Utilizes a viscous fluid to create resistance between the wheels, offering a smoother engagement.
- Helical LSD: Employs gears to distribute torque, providing a seamless transfer of power without harsh engagement.
Installing an Upgraded LSD
Installing an upgraded LSD can be more complex than brake upgrades, but it can be accomplished with the right tools and knowledge. Follow these steps:
- Gather Tools and Materials: Ensure you have the necessary tools, including a torque wrench, socket set, and differential oil.
- Lift the Vehicle: Use a jack to lift the car and secure it with jack stands.
- Remove the Driveshaft: Disconnect the driveshaft to access the differential.
- Remove the Differential Cover: Unbolt the cover and drain the old differential fluid.
- Remove the Old Differential: Take out the stock differential from the housing.
- Install the New LSD: Place the upgraded LSD into the differential housing and secure it.
- Reassemble the Differential: Reattach the differential cover and refill with fresh fluid.
- Reconnect the Driveshaft: Reinstall the driveshaft and ensure all bolts are torqued to specifications.
- Lower the Vehicle: Remove the jack stands and lower the car.
Conclusion
Upgrading the brakes and installing an upgraded LSD on the Mk7 Golf R can significantly enhance its performance and handling. These modifications not only improve safety but also provide a more engaging driving experience. Whether you are a seasoned enthusiast or a newcomer to performance upgrades, these enhancements are worth considering for any Mk7 Golf R owner.