As we all know, the suspension system is essential to the smooth and safe operation of any vehicle. Suspension is not just about minimizing road bumps, but it also plays a key role in your vehicle's handling, stability, and overall performance. Restoring classic cars parts or upgrading your modern car’s suspension can be beneficial in improving its handling and ride. In this article, we will explore the different types of suspension upgrades and the advantages and disadvantages of each.
Types of Suspension Upgrades
Unleashing your car's potential can be achieved through a variety of suspension upgrades that cater to different needs and preferences of car owners. The options available include:
- Coilover suspension systems
- Air suspension systems
- Lift kits
- Lowering Kits
Coilover Suspension Systems
A coilover suspension system is a popular choice for those who want to improve their car's handling and ride quality. A coilover system not only helps improve cornering and stability but can also provide the ability to adjust the car's height and stiffness. In addition, these upgrades increase shock absorbers’ adjustability and stability while maintaining a good balance with the coil springs.
Components of a Coilover
A coilover suspension system comprises four main components: springs, dampers, top mounts, and bottom mounts. The spring is the primary suspension element that supports the weight of the car, while the damper controls rebound and compression. The top mount and bottom mount connect the coilovers and shock absorbers to the car. The main feature that differentiates coilovers from standard shocks is the presence of the adjustable spring perch, which allows you to adjust the ride height.
Advantages of a Coilover Suspension System
The advantages of installing a coilover suspension system include:
- Adjustable ride height
- Enhanced handling and stability during high speed and sharp turns
- Adjustable stiffness and damping
- Improved shock absorbers’ adjustability and stability
Disadvantages of a Coilover Suspension System
Some of the disadvantages of a coilover suspension system include:
- The cost of coilovers is significantly higher than standard shocks
- Installation is complicated and may require professional installation
- The tuning of the suspension may require some technical know-how
Air Suspension Systems
Air suspension systems are becoming increasingly popular among car enthusiasts. The main advantage of air suspension systems is that they provide a smoother ride while allowing the driver to adjust the ride height. In addition, air suspension systems can be set up to lift the car over speed bumps or when entering steep driveways. These systems consist of airbags that replace the traditional steel springs used under the carriages.
Installation and Maintenance
When installing a suspension upgrade, it’s essential to ensure you’ve got all the right parts, and the task of replacing or upgrading may require specific tools. It’s best to seek advice from a professional mechanic who can help choose the right upgrades for your car, and advise on components or oil replacements over time.
Pre-Installation Preparation
Before you begin the installation of a new suspension system, it is crucial to follow a few preparation steps:
- Inspect your existing components and determine which parts are due for replacement
- Clean and remove all debris from the suspension components
- Verify the components match the vehicle compatibility
- Follow the manufacturers' installation instructions carefully.
Steps for Installing Upgraded Suspension
It is always best to seek a professional mechanic’s assistance for the proper installation of an upgraded suspension kit. These are the general steps that come with most installation processes:
- Lift and secure the car on the correct lifting equipment
- Remove the existing suspension parts including the original shocks, struts, springs, and dampeners
- Inspect and clean components before putting together the upgraded components
- Attach the coilovers or airbags and shocks, and top mounts
- Adjust tension and torque on bolts and nuts
Tips for the Maintenance of Suspension Systems
To keep the upgraded suspension system working correctly, it is critical to do regular maintenance. Here are some tips for maintaining the suspension system:
- Check the suspension system every six months, or as recommended by the manufacturer
- Check for anything that looks out of place
- Keep the suspension components clean by washing it with soap and water
- Replace the shocks and struts when they begin to wear
- Have professional mechanics lubricate any moving parts to avoid binding
In conclusion, a suspension upgrade is a worthwhile investment for car owners who want to improve their ride's quality and handling. A coilover or air suspension system can be an excellent choice, but the cost and installation may vary. Always seek the advice of a professional mechanic when choosing the right components and consider proper maintenance to prolong the suspension system's life.