Table of Contents
Drifting has become an exhilarating motorsport, and for Nissan 240SX enthusiasts, upgrading to a limited slip differential (LSD) is crucial for achieving optimal performance. This article will delve into the best limited slip differentials for drift, focusing on the S13 and S14 Nissan 240SX models. We’ll cover costs, installation tips, and power handling capabilities to help you make informed decisions.
Understanding Limited Slip Differentials
A limited slip differential enhances traction by distributing power to the wheels more effectively than an open differential. This is especially important in drifting, where maintaining control and balance is essential. There are several types of LSDs, including clutch-type, viscous, and torque-biasing differentials.
Types of Limited Slip Differentials
- Clutch-Type LSD: Utilizes clutch packs to limit slip between wheels. Offers strong locking characteristics but may require maintenance.
- Viscous LSD: Uses a viscous fluid to transfer torque. Provides smooth operation but may not lock as aggressively as other types.
- Torque-Biasing LSD: Uses gears to limit slip, providing a balance between performance and drivability.
Best Limited Slip Differentials for S13 and S14 Nissan 240SX
1. Kaaz 2-Way LSD
The Kaaz 2-Way LSD is a popular choice among drifters for its aggressive locking characteristics. It offers a 2-way operation, meaning it provides equal locking in both acceleration and deceleration. This feature is crucial for maintaining control during transitions in drift.
- Cost: Approximately $1,200
- Power Handling: Up to 400 HP
- Installation: Moderate difficulty; professional installation recommended.
2. Nismo 2-Way LSD
The Nismo 2-Way LSD is designed for serious performance. It is known for its durability and smooth operation, making it suitable for both street and track use. The Nismo LSD is a reliable option for those looking to push their 240SX to the limits.
- Cost: Approximately $1,500
- Power Handling: Up to 500 HP
- Installation: Professional installation is recommended due to complexity.
3. OS Giken Super Lock LSD
The OS Giken Super Lock LSD is a premium option that offers exceptional performance. It features a unique design that allows for maximum power transfer while maintaining smooth operation. This LSD is favored by many competitive drifters for its reliability and efficiency.
- Cost: Approximately $2,000
- Power Handling: Up to 600 HP
- Installation: Requires professional installation for optimal performance.
4. Cusco 1.5-Way LSD
The Cusco 1.5-Way LSD is a versatile choice that provides a balance between drift performance and everyday drivability. It offers a more forgiving lockup during deceleration, making it easier to control during less aggressive driving conditions.
- Cost: Approximately $1,000
- Power Handling: Up to 350 HP
- Installation: Moderate difficulty; can be installed by experienced DIYers.
Installation Tips for Limited Slip Differentials
Installing a limited slip differential can be a challenging task. Here are some tips to ensure a successful installation:
- Gather Tools: Ensure you have all necessary tools, including a torque wrench, socket set, and differential oil.
- Follow Manufacturer Instructions: Each LSD may have specific installation requirements; always refer to the provided manual.
- Check Gear Ratios: Make sure the new LSD matches your existing gear ratios for optimal performance.
- Use New Seals and Gaskets: Replace old seals and gaskets to prevent leaks and ensure a proper seal.
- Test Drive: After installation, take the car for a test drive to ensure everything is functioning correctly.
Conclusion
Upgrading to a limited slip differential is essential for any Nissan 240SX owner looking to enhance their drifting capabilities. With options like the Kaaz 2-Way, Nismo 2-Way, OS Giken Super Lock, and Cusco 1.5-Way LSD, you can find the perfect balance of cost, performance, and installation ease. Consider your driving style and power goals when making your choice, and enjoy the thrill of drifting with improved control and precision.