Simple Steps to Remove and Install Torsion Bars on Classic Mopars
Table of Contents
- Introduction
- Measurement of ride height
- Removal of the stop for the upper control arm
- Disconnection of the shock from the lower control arm mount
- Backing off the adjusting bolt
- Removal of the torsion bar retaining clip
- Removal of the torsion bar from the vehicle
- Installation of the torsion bars
- Adjusting the torsion bar
- Conclusion
How to Remove and Install Torsion Bars on Classic Mopars
Torsion bars play a crucial role in the suspension system of classic Mopars. If you're looking to replace or adjust your torsion bars, you've come to the right place. In this article, we'll provide you with a step-by-step guide on how to remove and install torsion bars on your classic Mopar vehicle. So let's dive in and get started!
📏 Measurement of Ride Height
The first step in the torsion bar removal and installation process is to measure your ride height. This will help you determine the desired position for your car when the torsion bars are reinstalled. Measure the distance from the center of the wheel well down to the ground on both sides of the vehicle. Make a note of these measurements for reference later.
🛠️ Removal of the Stop for the Upper Control Arm
Before removing the torsion bars, it's essential to remove the stop for the upper control arm. This stop prevents the suspension from overextending. By removing it, you'll allow for additional travel in the front suspension, making the torsion bar removal process easier. Carefully remove the stop from the frame rail to proceed.
⚙️ Disconnection of the Shock from the Lower Control Arm Mount
To facilitate the removal of the torsion bars, disconnect the shock from the lower control arm mount. This step is often overlooked but can make a significant difference in the ease of removing the torsion bars. Take the time to disconnect the shock and allow the suspension to hang more freely.
🔩 Backing Off the Adjusting Bolt
Before removing the torsion bars, it's important to back off the adjusting bolt. This bolt controls the tension of the torsion bars and plays a crucial role in the suspension system. While it's recommended to count the number of turns for future reference, if you're installing new torsion bars with a different spring rate, this step can be skipped. Simply loosen and remove the adjusting bolt to proceed.
🗜️ Removal of the Torsion Bar Retaining Clip
With the adjusting bolt loosened, it's time to remove the torsion bar retaining clip. This clip holds the torsion bar in place within the lower control arm. Removing this clip will allow you to extract the torsion bar from the vehicle. Be cautious not to damage the surface of the torsion bar during removal, as any harm can affect its performance.
🚗 Removal of the Torsion Bar from the Vehicle
Removing the torsion bar from the vehicle can be challenging as they tend to get lodged in tightly. To ease the removal process, you can use a specialized tool designed to clamp onto the torsion bar and tap it with a hammer. This will help dislodge the bar, making it easier to remove. Remember to mark the torsion bars as left and right for proper reinstallation.
🛠️ Installation of the Torsion Bars
Installing the torsion bars is a straightforward process. Prior to installation, apply grease to the torsion bar cross member, socket end of the lower control arm, and both ends of the torsion bar. Slide the torsion bar in place, ensuring proper orientation with the boot for the torsion bar cross member. Jacking up the lower control arm will aid in aligning the torsion bar. Once in position, secure the torsion bar with the retaining clip, and your installation is complete.
⚖️ Adjusting the Torsion Bar
After installing the torsion bars, it's time to adjust them to achieve the desired ride height. Tighten the adjusting bolts on the lower control arms until you reach the desired height. This may require some trial and error, as you'll need to test drive the vehicle and monitor its settling. Continue adjusting the torsion bars until you achieve the desired ride height.
🏁 Conclusion
Removing and installing torsion bars on classic Mopars may seem daunting at first, but it's a relatively straightforward process. By following the steps outlined in this guide, you'll be able to replace or adjust your torsion bars with ease. Remember to take accurate measurements, use specialized tools if necessary, and always mark the torsion bars for proper orientation. With careful attention to detail, your classic Mopar will have a properly functioning suspension system in no time.
Pros:
- Easy step-by-step guide for torsion bar removal and installation
- Provides helpful tips and precautions for a smooth process
- Highlights the importance of measuring ride height and adjusting torsion bars
Cons:
- May require specialized tools for easier removal of the torsion bars
- Trial and error may be necessary to achieve the desired ride height
Highlights
- Step-by-step guide for removing and installing torsion bars on classic Mopars
- Important measurements and adjustments for proper ride height
- Tips for removing the stop for the upper control arm and disconnecting the shock
- Use of specialized tools for easier torsion bar removal
- Greasing and proper orientation during installation
- Step-by-step adjustment process for achieving desired ride height
FAQ
Q: Can I reuse the existing torsion bars?
A: Yes, you can reuse the torsion bars as long as they are in good condition and still retain their spring rate. However, if you're experiencing issues or desire a different ride quality, it may be beneficial to install new torsion bars.
Q: How do I know if my torsion bars need to be replaced?
A: Signs that your torsion bars may need replacement include sagging suspension, difficulty adjusting ride height, or excessive bouncing during driving. It's best to consult with a professional or inspect the bars for any visible damage.
Q: Can I adjust the ride height without removing the torsion bars?
A: Yes, it's possible to adjust the ride height without removing the torsion bars. However, keep in mind that proper adjustment requires an understanding of the suspension system and may be challenging for beginners.
Q: Do I need any special tools for the installation process?
A: While not mandatory, specialized tools can make the installation process easier. Tools such as torsion bar removal tools and grease applicators specifically designed for torsion bars can help ensure a smoother installation.
Q: Can adjusting the torsion bars affect the vehicle's alignment?
A: Yes, adjusting the torsion bars can affect the vehicle's alignment, specifically the front suspension's camber and caster angles. It's recommended to check the alignment after adjusting the torsion bars to ensure proper handling and tire wear.
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