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When it comes to building high-performance vehicles, especially those with horsepower ratings between 500 and 700 hp, selecting the right limited slip differential (LSD) is crucial. A quality LSD ensures better traction, improved handling, and enhanced overall driving experience. In this article, we will compare three of the most popular LSD options available: Eaton, Auburn, and Torsen.
Understanding Limited Slip Differentials
Limited slip differentials are designed to allow some degree of wheel slippage while still transferring power to both wheels. This feature is particularly beneficial in high-performance builds where traction is essential. Here are some key benefits of using an LSD:
- Improved Traction: Helps maintain grip during acceleration, especially in cornering.
- Enhanced Stability: Provides better control under various driving conditions.
- Reduced Tire Wear: Distributes power evenly, minimizing excessive wear on tires.
Eaton Limited Slip Differentials
Eaton is known for its robust and reliable limited slip differentials. Their products are designed to handle high torque applications, making them a popular choice for performance builds. Key features of Eaton LSDs include:
- Durability: Built with high-quality materials to withstand demanding conditions.
- Performance: Offers consistent performance with minimal maintenance.
- Easy Installation: Designed for a straightforward installation process.
Eaton E-Locker
The Eaton E-Locker is an electronically controlled limited slip differential that provides the best of both worlds: full locking capability when needed and open differential performance during normal driving. This feature is especially useful for off-road enthusiasts and those who require versatility.
Auburn Limited Slip Differentials
Auburn Gear has been in the differential business for decades and is well-regarded for its performance-oriented products. Auburn LSDs are known for their smooth operation and reliability. Here are some notable features:
- Torque Biasing: Auburn differentials use a unique design that allows for better torque distribution between wheels.
- Performance: Provides excellent grip and stability under power.
- Customization: Available in various ratios to suit different driving styles and applications.
Auburn Pro Series
The Auburn Pro Series is designed specifically for high-performance applications. It features a proprietary clutch design that ensures smooth engagement and disengagement, making it ideal for both street and track use. The Pro Series is a favorite among enthusiasts looking for reliability and performance.
Torsen Limited Slip Differentials
Torsen differentials are unique in their design and operation. They utilize a gear-based system that provides continuous torque distribution to both wheels, which enhances traction without the use of clutches. Here are some advantages of Torsen LSDs:
- Instant Engagement: Provides immediate torque transfer to the wheel with the most grip.
- Durability: Fewer moving parts compared to traditional LSDs, leading to increased longevity.
- Predictable Handling: Offers consistent performance in various driving conditions.
Torsen T2
The Torsen T2 is one of the most popular models and is widely used in high-performance applications. Its design allows for maximum torque transfer while maintaining smooth operation, making it suitable for both street and racing environments.
Comparing Eaton, Auburn, and Torsen
When choosing between Eaton, Auburn, and Torsen limited slip differentials, it’s essential to consider the specific needs of your build. Here’s a quick comparison to help you decide:
- Eaton: Best for those who want a reliable and durable LSD with electronic options.
- Auburn: Ideal for performance enthusiasts looking for smooth operation and torque biasing.
- Torsen: Perfect for drivers who prefer a gear-based system that offers predictable handling.
Conclusion
Choosing the right limited slip differential for a 500-700 hp build is crucial for maximizing performance and handling. Each brand offers unique features that cater to different driving styles and preferences. Whether you opt for Eaton, Auburn, or Torsen, investing in a quality LSD will enhance your vehicle’s capabilities and driving experience.
Ultimately, the best choice will depend on your specific needs, driving conditions, and personal preferences. Consider your options carefully, and you’ll find the perfect limited slip differential to complement your high-performance build.