How to Camber Subaru WRX: The Ultimate Guide for Perfect Alignment

The Subaru WRX, with its legendary boxer engine and all-wheel-drive prowess, is a car that begs to be pushed to its limits. However, to truly unlock its full potential on the track or even on spirited backroads, how to camber Subaru WRX becomes a crucial question. Camber, the angle of the wheels relative to vertical, plays a vital role in maximizing grip and handling. This guide will walk you through the process of adjusting camber on your WRX, from understanding the basics to the practical steps involved.

Understanding Camber and Its Impact

Camber is a fundamental concept in vehicle suspension geometry. It refers to the inward or outward tilt of a wheel when viewed from the front of the car. Positive camber means the top of the wheel is tilted outward, while negative camber has the top of the wheel tilted inward.

Why Camber Matters for the WRX:

• Enhanced Grip: Negative camber, a common adjustment for performance cars, helps increase tire contact patch during cornering. This translates to improved grip and cornering stability, particularly at high speeds.
• Improved Handling: Proper camber settings can help minimize tire wear and improve overall handling balance.
• Enhanced Aesthetics: Many enthusiasts prefer the aggressive look of negative camber, enhancing the WRX’s sporty appeal.

The Tools You’ll Need

Before diving into the process, ensure you have the necessary tools. You’ll need:

• Jack and jack stands: For lifting the car safely.
• Torque wrench: Essential for tightening bolts to the correct specifications.
• Socket set: To loosen and tighten bolts.
• Camber gauge: To accurately measure camber angles.
• Impact driver (optional): Can speed up the process.
• Safety glasses and gloves: To protect yourself.

The Process of Adjusting Camber on Your WRX

1. Preparation:

• Park your WRX on a flat, level surface.
• Engage the parking brake and chock the rear wheels.
• Remove the wheel you want to adjust camber on.

2. Accessing the Camber Adjustment Points:

• For WRX models with adjustable camber arms: Locate the camber adjustment bolt on the camber arm.
• For WRX models with adjustable suspension components: Locate the adjustment points on the control arms or strut mounts, depending on the specific model.

3. Adjusting the Camber:

• Using a camber gauge: Measure the existing camber angle.
• Loosen the adjustment bolt: Use a socket wrench and loosen the adjustment bolt, but don’t remove it completely.
• Adjust the camber: Rotate the adjustment bolt to change the camber angle. Turning the bolt clockwise typically increases negative camber, while counterclockwise decreases it.
• Re-measure the camber: Use the camber gauge to confirm the new angle.
• Tighten the adjustment bolt: Once you achieve the desired camber, tighten the adjustment bolt to the manufacturer’s specifications using a torque wrench.

4. Reassembly:

• Install the wheel: Reinstall the wheel and tighten the lug nuts to the correct torque.
• Repeat the process: If you’re adjusting camber on multiple wheels, repeat steps 1-4 for each wheel.

5. Alignment Check:

• After adjusting camber, it’s essential to have a professional alignment check done. This ensures all the suspension components are properly aligned and working together harmoniously.

Common Mistakes to Avoid

• Overtightening the adjustment bolt: This can damage the bolt or suspension components. Always use a torque wrench and tighten to the specified torque.
• Ignoring alignment: Failing to get the vehicle aligned after camber adjustment can lead to uneven tire wear and poor handling.
• Adjusting camber without understanding its implications: Incorrect camber settings can negatively impact handling, stability, and tire wear.

Beyond the Basics: Exploring Advanced Camber Adjustments

For those seeking even more precise control and performance gains, advanced camber adjustments are available. These often involve:

• Installing adjustable camber arms: These aftermarket components provide a wider range of camber adjustment compared to stock components.
• Using adjustable strut mounts: Adjusting the strut mount allows for fine-tuning of camber and caster angles.
• Modifying suspension components: Some modifications, like replacing control arms or installing coilover suspension, can provide greater camber adjustment capabilities.

Wrapping Up: Your WRX’s Handling Transformation

Adjusting camber on your Subaru WRX is a powerful way to unlock its true potential. By understanding the basics, acquiring the necessary tools, and following the steps outlined above, you can significantly improve your WRX’s handling, grip, and overall performance. Remember, always prioritize safety and consult with a qualified mechanic or professional if you’re unsure about any aspect of the process.

What People Want to Know

1. What is the ideal camber setting for a Subaru WRX?

The ideal camber setting depends on your specific driving style, tire type, and track conditions. Generally, a slight negative camber, ranging from -1.0 to -2.0 degrees, is considered optimal for most street-driven WRX models.

2. Can I adjust camber myself, or should I take it to a professional?

While you can adjust camber yourself with the right tools and knowledge, it’s always a good idea to consult with a professional mechanic, especially if you’re unfamiliar with suspension geometry. They can ensure proper adjustments and prevent potential damage.

3. How often should I check and adjust camber on my WRX?

It’s recommended to check and adjust camber on your WRX every 12,000 miles or after any significant suspension work. However, if you notice uneven tire wear, handling issues, or if you’ve recently modified your suspension, it’s a good idea to check camber sooner.

4. Can adjusting camber negatively impact my WRX’s ride quality?

Yes, excessive negative camber can sometimes lead to a harsher ride, especially over bumps and uneven roads. It’s crucial to find a balance between performance and ride quality.