How to Install a Racing Beam Coilover Kit to Improve Fc Rx-7 Handling and Performance

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The FC RX-7 is a beloved sports car known for its lightweight design and excellent handling. Upgrading to a Racing Beam coilover kit can significantly enhance both performance and ride quality. This guide will walk you through the steps needed to install a Racing Beam coilover kit on your FC RX-7.

Tools and Materials Needed

  • Racing Beam coilover kit
  • Jack and jack stands
  • Socket set
  • Wrench set
  • Torque wrench
  • Screwdriver set
  • Spring compressor (if necessary)
  • Safety glasses
  • Gloves

Preparation Steps

Before starting the installation, ensure that you have all the necessary tools and materials. Follow these preparation steps to set up your workspace:

  • Park the vehicle on a flat surface.
  • Engage the parking brake.
  • Gather all tools and parts.
  • Wear safety glasses and gloves.

Removing the Old Suspension

The first step in installing the Racing Beam coilover kit is to remove the old suspension components. Follow these steps:

  • Using the jack, lift the front of the car and secure it with jack stands.
  • Remove the front wheels to access the suspension.
  • Disconnect the sway bar links from the struts.
  • Unbolt the brake calipers and hang them out of the way.
  • Remove the strut assembly by unbolting it from the top and bottom.
  • Repeat the process for the rear suspension.

Installing the Racing Beam Coilover Kit

Now that the old suspension is removed, it’s time to install the Racing Beam coilover kit. Follow these steps carefully:

  • Start with the front coilovers. Position the new coilover assembly into the strut tower.
  • Secure the coilover at the top using the factory bolts.
  • Attach the bottom of the coilover to the control arm and tighten the bolts to the specified torque.
  • Reconnect the sway bar links to the coilover.
  • Reinstall the brake calipers and ensure they are secure.
  • Repeat the installation for the rear coilovers, ensuring proper alignment.

Adjusting the Coilovers

Once the coilovers are installed, you will need to adjust them to your desired ride height and stiffness. Here’s how:

  • Use a height adjustment tool to set the coilover to your preferred height.
  • Adjust the damping settings according to your driving style.
  • Make sure to measure the height on both sides to ensure even adjustments.

Reinstalling the Wheels

After adjusting the coilovers, it’s time to reinstall the wheels. Follow these steps:

  • Place the wheels back onto the hub and hand-tighten the lug nuts.
  • Lower the vehicle off the jack stands.
  • Once the car is on the ground, use a torque wrench to tighten the lug nuts to the manufacturer’s specifications.

Final Checks and Test Drive

Before taking your FC RX-7 for a test drive, perform these final checks:

  • Inspect all bolts and connections to ensure they are tight.
  • Check for any leaks or unusual noises.
  • Take a short test drive to evaluate the handling and performance.

Conclusion

Installing a Racing Beam coilover kit on your FC RX-7 can dramatically improve handling and performance. By following these steps, you can enjoy a more responsive and enjoyable driving experience. Always remember to make adjustments based on your driving style and preferences for the best results.