Table of Contents
The Nissan R35 GT-R, often referred to as the “Godzilla,” is a high-performance sports car that has captivated enthusiasts since its debut in 2007. While the GT-R is renowned for its impressive engineering and performance capabilities, like any vehicle, it has its common weak points. In this article, we will explore reliable upgrades that can enhance the R35 GT-R’s performance and address these vulnerabilities.
Common Weak Points of the R35 GT-R
Understanding the common weak points of the R35 GT-R is essential for owners looking to maximize their vehicle’s performance and longevity. Here are some of the most frequently noted issues:
- Transmission issues
- Cooling system inefficiencies
- Brake system limitations
- Fuel system constraints
- Suspension weaknesses
Upgrades to Address Transmission Issues
The R35 GT-R’s dual-clutch transmission is one of its standout features, but it can experience issues under high-stress conditions. Upgrading certain components can help mitigate these problems.
- Transmission Cooler: Installing an aftermarket transmission cooler can help maintain optimal operating temperatures, reducing the risk of overheating.
- Upgraded Clutch Packs: Upgrading to high-performance clutch packs can enhance the transmission’s durability and responsiveness.
- Tuning: A proper tune can optimize transmission settings for improved shifting performance.
Enhancing the Cooling System
Overheating can be a significant concern, especially during track days or spirited driving. Upgrading the cooling system can help maintain performance levels.
- Upgraded Radiator: A larger, more efficient radiator can improve cooling capacity.
- Oil Coolers: Adding an oil cooler helps maintain engine oil temperatures, which is crucial for performance.
- Intercooler Upgrades: A high-performance intercooler can reduce intake temperatures, leading to better engine performance.
Improving the Brake System
The GT-R is known for its impressive braking capabilities, but upgrading certain components can enhance performance and safety.
- Performance Brake Pads: Upgrading to high-friction brake pads can improve stopping power and reduce brake fade.
- Stainless Steel Brake Lines: These lines provide better brake feel and resistance to expansion under pressure.
- Upgraded Rotors: Lightweight, slotted, or drilled rotors can enhance braking performance and heat dissipation.
Upgrading the Fuel System
As performance demands increase, the stock fuel system may struggle to keep up. Upgrading this system can ensure that the engine receives adequate fuel supply.
- High-Flow Fuel Injectors: Upgrading to larger injectors can increase fuel delivery to support higher power levels.
- Aftermarket Fuel Pump: A high-performance fuel pump can provide the necessary flow and pressure for modified engines.
- Fuel Pressure Regulator: An adjustable regulator allows for precise fuel pressure management, optimizing performance.
Strengthening the Suspension
The suspension system of the R35 GT-R is designed for performance, but upgrading components can enhance handling and ride quality.
- Coilover Kits: Upgrading to adjustable coilovers allows for custom tuning of ride height and damping settings.
- Anti-Roll Bars: Stiffer anti-roll bars can reduce body roll and improve cornering stability.
- Upgraded Bushings: Replacing stock bushings with performance versions can enhance steering response and feel.
Conclusion
The Nissan R35 GT-R is a remarkable vehicle, but like any performance car, it has areas that can benefit from upgrades. By addressing common weak points such as the transmission, cooling system, brakes, fuel system, and suspension, owners can enhance their driving experience and extend the life of their vehicle. Investing in reliable upgrades not only improves performance but also ensures that the GT-R remains a formidable contender on both the street and the track.