Are you ready to take your car’s performance to the next level? The OS Giken R200 differential might be the upgrade you’re looking for. This guide will walk you through the installation process step by step. We’ll cover everything from preparation to final testing.
Whether you’re a seasoned mechanic or a DIY enthusiast, this guide has you covered. Let’s dive into the world of high-performance differentials and see how the OS Giken R200 can transform your driving experience.
What is the OS Giken R200 Differential?
The OS Giken R200 is not your average differential. It’s a high-performance limited-slip differential (LSD). OS Giken, a renowned Japanese company, specializes in creating top-tier drivetrain components. The R200 is their flagship differential model.
It’s designed to handle high torque levels with ease. This differential is popular among car enthusiasts for good reason. It offers improved traction, better power distribution, and enhanced overall performance. The R200 is suitable for both track use and street driving. It’s a versatile upgrade that can benefit a wide range of vehicles.
Tools and Materials You’ll Need
Before you start, gather all necessary tools and materials. Here’s what you’ll need:
- Socket wrench set (various sizes)
- Torque wrench (for precise tightening)
- Hydraulic jack and jack stands
- Gear oil (specific to your vehicle’s requirements)
- Fluid pump (for adding new gear oil)
- Replacement gaskets and seals
- Differential case spreader (optional but helpful)
- Safety glasses and gloves
- Clean rags or shop towels
- Drain pan (for old gear oil)
- Brake cleaner (for cleaning components)
Having all these items ready will make the installation process smoother. Don’t forget to consult your vehicle’s manual for any specific tools or requirements.
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Step-by-Step Installation Process
Prepare the Vehicle
Start by parking your car on a level surface. Engage the parking brake for safety. Use the hydraulic jack to lift the rear of the vehicle. Place jack stands under the designated lifting points.
Ensure the car is stable and secure before proceeding. Remove the rear wheels for better access to the differential. This step is crucial for your safety during the installation process.
Remove the Driveshaft
Locate the driveshaft connecting the transmission to the differential. Mark its orientation for easier reassembly later. Unbolt the driveshaft from the differential flange.
Carefully lower and remove the driveshaft. Set it aside in a clean, safe place. Be cautious not to damage the driveshaft or its seals during removal.
Drain the Old Gear Oil
Find the drain plug on the differential housing. Place a drain pan underneath to catch the old oil. Remove the drain plug and allow all the old gear oil to flow out. This step can be messy, so wear gloves and be prepared for spills. Properly dispose of the old oil according to local regulations.
Remove the Old Differential
Unbolt the differential cover from the housing. Carefully pry it off if it’s stuck. Remove any retaining bolts or clips holding the differential in place. Some vehicles may require removal of the axle shafts first. Gently slide out the old differential.
It may be heavy, so be prepared to support its weight. Clean the differential housing thoroughly before proceeding.
Install the OS Giken R200 Differential
Carefully position the new OS Giken R200 differential in the housing. Align it properly with the mounting points. Secure it using the provided bolts or original hardware. Use a torque wrench to tighten bolts to the manufacturer’s specifications.
Double-check all connections to ensure everything is properly seated. This step is critical for the proper function of your new differential.
Reinstall the Driveshaft and Axles
If you removed the axle shafts, reinstall them now. Slide the driveshaft back into place. Align it according to the marks you made earlier. Bolt the driveshaft securely to the new differential.
Ensure all bolts are tightened to the correct torque specifications. Proper alignment and secure attachment are crucial for smooth operation.
Fill with Gear Oil
Locate the fill plug on the differential housing. Use a fluid pump to add the new gear oil. Follow the manufacturer’s recommendations for oil type and quantity. Be careful not to overfill. Replace the fill plug once you’ve added the correct amount of oil. Wipe away any spills or excess oil from the housing.
Test the Installation
Lower the vehicle back to the ground. Replace the wheels and tighten the lug nuts. Start the engine and let it run for a few minutes. Listen for any unusual noises from the differential area. Take the car for a short test drive.
Pay attention to how it handles, especially during turns. If everything feels and sounds normal, your installation is complete.
Benefits of the OS Giken R200 Differential
Improved Traction
The OS Giken R200 significantly enhances your vehicle’s traction. It distributes power more evenly between the wheels. This results in better grip, especially in challenging driving conditions.
You’ll notice improved performance during acceleration and cornering. The R200 helps reduce wheel spin, giving you more control over your vehicle.
Enhanced Durability
Durability is a key feature of the OS Giken R200. It’s built to withstand high stress and torque levels. The robust construction ensures longevity even under demanding conditions.
This differential can handle the rigors of track use without compromising performance. It’s an investment in your vehicle’s long-term performance and reliability.
Smoother Power Delivery
Experience smoother power transfer with the R200. It eliminates the jerky feeling often associated with standard differentials. Power is distributed more efficiently between the wheels.
This results in a more controlled and predictable driving experience. You’ll feel a noticeable difference in how your car responds to throttle inputs.
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Customizable Setup
The OS Giken R200 offers customization options. You can adjust settings like preload and ramp angles. This allows you to fine-tune the differential’s performance to your specific needs.
Whether you’re optimizing for track days or street use, the R200 can be tailored to your preferences. This flexibility makes it a favorite among car enthusiasts and racers alike.
Tips for a Successful Installation
- Take your time. Rushing can lead to mistakes or overlooked steps.
- Follow the manufacturer’s instructions closely. They know their product best.
- Use high-quality gear oil. It’s crucial for the longevity of your new differential.
- Double-check all connections and torque settings before finalizing the installation.
- If you’re unsure about any step, consult a professional mechanic. It’s better to be safe than sorry.
- Keep your workspace clean and organized. This reduces the risk of losing parts or making errors.
- Document the process with photos. It can be helpful if you need to refer back to something later.
Frequently Asked Questions
How long does it take to install an OS Giken R200 differential?
The installation typically takes 3-5 hours for an experienced mechanic. DIY enthusiasts might need a full day.
Can I install the OS Giken R200 differential myself?
Yes, if you have good mechanical skills and the right tools. However, professional installation is recommended for beginners.
Will installing an OS Giken R200 differential void my car’s warranty?
It may affect your warranty. Check with your vehicle manufacturer or dealer for specific details.
How often should I change the gear oil in the OS Giken R200 differential?
Follow OS Giken’s recommendations, typically every 30,000 to 50,000 miles or after heavy track use.
Is the OS Giken R200 differential street-legal?
Yes, it’s street-legal in most areas. However, always check your local regulations to be sure.
Conclusion
Installing an OS Giken R200 differential is a significant upgrade for any performance enthusiast. It offers improved traction, durability, and customization options. The installation process requires careful attention to detail and the right tools. However, the results are well worth the effort.
You’ll experience better handling, smoother power delivery, and enhanced overall performance. Whether you’re a track day regular or just enjoy spirited driving, the OS Giken R200 can transform your car’s capabilities. Remember to follow the installation steps carefully and consult professionals if needed. With your new R200 differential in place, you’re ready to experience driving in a whole new way. Enjoy the improved performance and control that this upgrade brings to your vehicle.
David: Seasoned financial expert with 5 years in banking and investments.
Skilled in personal finance, market analysis, and wealth management. Empowers clients to achieve financial goals.
