Let’s Talk About Firestone 2158 Air Command System Standard Duty Single Leveling System
The Firestone 2158 Air Command System Standard Duty Single Leveling System promises a comfortable and stable ride, especially for those who frequently tow moderate loads. Firestone aims to provide an instant air source with this kit, simplifying the process of leveling your vehicle and ensuring optimal towing performance. As someone with over a decade of experience in the outdoor and tactical gear realm, I was particularly interested in seeing how this system performs in real-world scenarios, especially given its “Standard Duty” designation.
My primary reason for seeking out an air command system was the persistent issue of sag when towing my small fishing boat. The rear of my truck would dip noticeably, impacting handling and headlight alignment, which is both annoying and unsafe. I’d considered other solutions, like helper springs, but I wanted a more adjustable and refined solution, hence my focus on air suspension.
The Firestone 2158 Air Command System arrived neatly packaged, all components appearing well-protected. Picking up the compressor, it felt solid, and the included air lines and fittings seemed to be of good quality. My initial thought was that Firestone didn’t skimp on materials.
Compared to some of the more complex, multi-zone leveling systems, the single leveling design of the Firestone 2158 seemed refreshingly straightforward. I also looked at the Air Lift 72000 WirelessAIR and the VIAIR 20007 Constant Duty Onboard Air System, but chose the Firestone system because it seemed to offer a balance of simplicity, reliability, and value for the price. The Air Lift system was more expensive, and the VIAIR system, while powerful, seemed overkill for my specific needs.
My first impression was cautiously optimistic. The system looked well-built, and the single leveling design seemed manageable to install. I was excited to see if the Firestone 2158 Air Command System Standard Duty Single Leveling System could deliver on its promise of a comfortable and stable ride, particularly when towing my boat.
Real-World Testing: Putting Firestone 2158 Air Command System Standard Duty Single Leveling System to the Test
First Use Experience
My initial testing of the Firestone 2158 Air Command System occurred during a weekend fishing trip to a local lake. I installed the system on my 2015 Ford F-150 and immediately hitched up my 18-foot aluminum fishing boat. This allowed me to directly assess its ability to level the load and improve ride quality.
The system performed admirably in dry conditions. The ride was noticeably smoother, and the sag was almost entirely eliminated with about 30 PSI in the air springs. The improved stability was especially noticeable on winding backroads leading to the lake.
The system was relatively easy to use. The single leveling design meant I didn’t have to fiddle with individual air spring pressures. After the first use, I did notice that one of the air line fittings had a slight leak. This was easily fixed by tightening it a bit more.
Extended Use & Reliability
After several months of use, including multiple towing trips and general hauling, the Firestone 2158 Air Command System Standard Duty Single Leveling System has held up reasonably well. There are no major signs of wear and tear, although I have noticed some minor corrosion on the compressor housing due to exposure to road salt during winter driving.
Maintaining the system has been straightforward. Periodically checking the air lines and fittings for leaks, as well as wiping down the compressor to remove dirt and grime, is all that’s needed. I did have to replace one of the Schrader valves after it became corroded and started leaking.
Compared to my previous experience of driving with just the stock suspension, the Firestone system is a significant improvement. It provides a much more stable and comfortable ride when towing, and the leveling capability is a definite plus. However, it doesn’t offer the same level of control as more expensive, multi-zone systems.
Breaking Down the Features of Firestone 2158 Air Command System Standard Duty Single Leveling System
Specifications
The Firestone 2158 Air Command System Standard Duty Single Leveling System includes the following key specifications:
- Single Leveling System: This means that both air springs are inflated and deflated simultaneously, providing equal support to both sides of the vehicle.
- 9284 Compressor: This compressor provides the air source for the system. It’s designed for moderate usage, meaning it’s suitable for occasional towing and hauling.
- Recommended for Moderate Usage: Firestone recommends this system for tasks such as towing boats and trailers under medium load.
- Compatibility: The system is designed to work with Bilstein shocks or any other air springs or leveling devices that utilize air springs.
- Air Tank Recommendation: It is best used with a 9284 compressor and single air tank (not explicitly included in the kit).
These specifications are important because they dictate the system’s capabilities and limitations. The single leveling design is simpler and more affordable, but it doesn’t offer the same level of control as dual-zone systems. The compressor’s output and duty cycle determine how quickly the system can inflate the air springs.
Performance & Functionality
The Firestone 2158 Air Command System does a good job of leveling the vehicle and improving ride quality when towing or hauling moderate loads. The air springs effectively reduce sag and improve stability. The system operates reliably, although the compressor can be a bit noisy.
The system’s main strength is its simplicity. The single leveling design makes it easy to use and maintain. However, its main weakness is its lack of individual air spring control. This means that it’s not ideal for situations where the load is unevenly distributed.
Overall, the Firestone 2158 meets my expectations for a standard-duty air command system. It provides a noticeable improvement in ride quality and leveling capability, but it’s not a high-performance system.
Design & Ergonomics
The Firestone 2158 Air Command System is reasonably well-designed. The components are made from durable materials, and the system is relatively easy to install. The compressor is compact and can be mounted in a variety of locations.
The build quality is decent, although not exceptional. The materials used are adequate for the intended purpose, but they’re not necessarily the highest quality. The weight of the compressor is manageable.
There’s a slight learning curve involved in understanding how to properly adjust the air pressure for different loads. Once you understand how the system works, it’s easy to use.
Durability & Maintenance
The Firestone 2158 Air Command System should last for several years with proper care and maintenance. The components are relatively durable, but they’re not impervious to wear and tear. The compressor is likely to be the first component to fail, as it’s the most heavily used.
Maintaining the system is relatively easy. Regularly checking the air lines and fittings for leaks, as well as cleaning the compressor, will help to prolong its life. Replacing worn or damaged components is also straightforward.
Accessories and Customization Options
The Firestone 2158 Air Command System comes with the necessary components for installation and operation. No additional accessories come with the system.
The system can be customized to some extent. It’s possible to upgrade the compressor to a more powerful model.
Pros and Cons of Firestone 2158 Air Command System Standard Duty Single Leveling System
Pros
- Simple and easy to install. The single leveling design makes it less complex than dual systems.
- Noticeably improves ride quality when towing. Reduces sag and increases stability.
- Provides leveling capability for moderate loads. Helps to maintain proper vehicle alignment.
- Reasonably priced. Offers a good balance of performance and value.
- Compatible with various air springs and shocks. Works with existing suspension components.
Cons
- Single leveling design lacks individual air spring control. Not ideal for unevenly distributed loads.
- Compressor can be noisy. The compressor operation is noticeable, which may bother some users.
Who Should Buy Firestone 2158 Air Command System Standard Duty Single Leveling System?
The Firestone 2158 Air Command System is perfect for individuals who frequently tow boats, trailers, or other moderate loads and are looking for a simple and affordable way to improve ride quality and leveling capability. It is ideal for weekend warriors, casual campers, and those who prioritize ease of use over advanced features.
Those who require precise control over individual air spring pressures, or who regularly tow extremely heavy or uneven loads, should skip this product. Consider more advanced, multi-zone systems.
A must-have modification would be an air tank for increased air capacity and faster inflation times. Also, consider upgrading the air lines to braided stainless steel for increased durability.
Conclusion on Firestone 2158 Air Command System Standard Duty Single Leveling System
The Firestone 2158 Air Command System Standard Duty Single Leveling System provides a solid entry point into the world of air suspension. It’s not the most advanced or powerful system on the market, but it delivers on its promise of improving ride quality and leveling capability for moderate loads. Its straightforward design makes it easy to install and use.
The price is justified, considering the performance and features offered. It represents good value for those seeking a reliable and affordable air suspension solution.
I would personally recommend the Firestone 2158 to anyone looking for a simple and effective way to enhance their towing experience. If you’re tired of saggy suspension and want a more comfortable and stable ride, give it a try. You might be surprised at how much of a difference it makes!