Table of Contents
Installing control arms is a crucial upgrade for both track and street handling. This guide will provide step-by-step instructions to help you improve your vehicle’s performance and ride quality.
Understanding Control Arms
Control arms are essential components of a vehicle’s suspension system. They connect the chassis to the wheels and allow for controlled movement. Upgrading to performance control arms can enhance stability, steering responsiveness, and overall handling.
Tools and Materials Needed
- Socket set
- Wrench set
- Torque wrench
- Jack and jack stands
- Control arms (upper and lower)
- Grease (if required)
- Safety glasses
- Work gloves
Preparation Steps
Before starting the installation, ensure you have a safe working environment. Follow these preparation steps:
- Park the vehicle on a flat surface.
- Engage the parking brake.
- Put on safety glasses and work gloves.
Step-by-Step Installation Instructions
Step 1: Lift the Vehicle
Using a jack, lift the front or rear of the vehicle, depending on which control arms you are replacing. Secure the vehicle with jack stands to ensure safety.
Step 2: Remove the Wheel
Remove the lug nuts using a socket wrench and take off the wheel to access the suspension components.
Step 3: Disconnect the Old Control Arms
Locate the bolts securing the control arms to the chassis and the knuckle. Use a wrench to remove these bolts. Keep track of all hardware for reinstallation.
Step 4: Install the New Control Arms
Position the new control arms in place. Start by loosely installing the bolts to the chassis and knuckle. Do not fully tighten them yet.
Step 5: Torque the Bolts
Using a torque wrench, tighten the bolts to the manufacturer’s specifications. This step is crucial for ensuring the control arms function correctly and safely.
Step 6: Reattach the Wheel
Place the wheel back onto the hub and hand-tighten the lug nuts. Lower the vehicle back to the ground and then use the wrench to fully tighten the lug nuts in a crisscross pattern.
Step 7: Repeat for the Other Side
If you are replacing all control arms, repeat the above steps for the other side of the vehicle.
Final Checks
Once both sides are installed, it’s important to perform a final check:
- Ensure all bolts are tightened to specification.
- Check for any clearance issues.
- Inspect the suspension for any loose components.
Alignment and Testing
After installation, it is recommended to have a professional wheel alignment done. This ensures optimal handling and tire wear. Take the vehicle for a test drive to ensure everything feels right.
Conclusion
Installing control arms can significantly enhance your vehicle’s handling capabilities on both the track and the street. By following these step-by-step instructions, you can ensure a successful installation and enjoy the benefits of improved performance.