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The Nissan 370Z, equipped with the VQ37VHR engine, is a popular choice among car enthusiasts looking to build high-horsepower vehicles. To achieve optimal performance, it is crucial to consider supporting modifications that enhance the overall drivability and reliability of the car. This article will focus on three essential supporting mods: Limited Slip Differential (LSD), upgraded cooling systems, and enhanced driveline components.
Understanding the Importance of Supporting Mods
When pushing the limits of horsepower in a 370Z, it is important to recognize that the stock components may not be sufficient to handle the increased power. Supporting mods help ensure that the vehicle remains stable, reliable, and efficient while delivering high performance.
Limited Slip Differential (LSD)
A Limited Slip Differential is a crucial upgrade for any high-hp build. It helps distribute power to the wheels more effectively, which is vital for maintaining traction during acceleration. Here are some key benefits of installing an LSD:
- Improved Traction: LSD allows both wheels to receive power, reducing wheel spin and enhancing grip.
- Better Handling: By providing more balanced power distribution, LSD improves cornering performance.
- Enhanced Stability: LSD helps maintain vehicle stability during aggressive driving conditions.
When choosing an LSD for the 370Z, consider options such as the OEM VLSD or aftermarket options like the OS Giken or Quaife LSD, which offer adjustable settings for different driving styles.
Upgraded Cooling Systems
High-hp builds generate significantly more heat, making an upgraded cooling system essential to prevent overheating and ensure optimal performance. There are several components to consider when upgrading the cooling system:
- Upgraded Radiator: A larger capacity radiator improves coolant flow and heat dissipation.
- High-Performance Oil Cooler: Keeping engine oil temperatures in check is crucial for maintaining engine health.
- Upgraded Intercooler: For turbocharged builds, an efficient intercooler helps lower intake temperatures, improving performance.
Investing in a quality cooling system can prevent performance loss and extend the life of your engine, especially during track days or spirited driving.
Enhanced Driveline Components
The driveline components of the 370Z must be able to handle the increased power and torque produced by a high-hp build. Upgrading these components ensures reliability and performance. Key upgrades include:
- Upgraded Clutch: A performance clutch can handle higher torque loads and provide better engagement.
- Short Shifter: A short shifter reduces throw distance, enabling quicker gear changes.
- Driveshaft Upgrade: A lightweight driveshaft can reduce rotational mass and improve throttle response.
These upgrades not only enhance performance but also improve the overall driving experience, making your high-hp 370Z more enjoyable on the road or track.
Conclusion
Supporting mods such as a Limited Slip Differential, upgraded cooling systems, and enhanced driveline components are essential for anyone looking to build a high-hp 370Z with the VQ37VHR engine. By investing in these modifications, you can ensure that your vehicle performs optimally while providing the reliability needed for high-performance driving.