can you put spacers on drum brakes

Can You Put Spacers on Drum Brakes?

When it comes to modifying vehicles, enthusiasts often consider various upgrades to enhance performance, handling, and aesthetics. One topic that arises frequently is the use of spacers on drum brakes. This article explores the feasibility, advantages, and considerations of adding spacers to drum brake systems.

Understanding Drum Brakes

Before diving into the topic of spacers, it’s essential to understand what drum brakes are. Unlike disc brakes, which utilize a caliper to squeeze a brake pad against a disc, drum brakes consist of a cylinder (the drum) and brake shoes that press outward against the inner surface of the drum when braking. Drum brakes are simpler in construction and are commonly found in older vehicles and some budget-friendly models.

The Concept of Spacers

Spacers are inserts that can be placed between the wheel hub and the wheel itself. They effectively push the wheel outward, increasing the offset. This can lead to various benefits, such as improving the vehicle's stance, enhancing tire clearance with suspension components, and potentially increasing stability in certain driving conditions. However, applying spacers to drum brakes raises some important questions.

Can Spacers Be Used on Drum Brakes?

The short answer is yes, you can use spacers with drum brakes, but there are important considerations to bear in mind. Firstly, the type of vehicle is crucial. If the vehicle is equipped with drum brakes on the rear and disc brakes on the front, using spacers on the rear may affect the overall balance and handling of the vehicle.

Moreover, it’s important to ensure that the spacers are of high quality and designed specifically for your vehicle. Poorly manufactured spacers can lead to hub-centric misalignment or excessive stress on the brake components, potentially resulting in brake failure or uneven tire wear.

Advantages of Using Spacers

One primary advantage of using spacers is the aesthetic enhancement they provide. Spacers can give your vehicle a more aggressive stance by widening the track width, making it look sportier and more visually appealing.

Additionally, spacers can provide extra clearance for larger tires, which can be beneficial if you're looking to upgrade your wheels for better performance or aesthetics. This can also improve the vehicle's handling characteristics by shifting the vehicle's center of gravity, depending on the setup.

Considerations and Recommendations

When considering the use of spacers on drum brake systems, drivers should consult a professional mechanic or experienced enthusiasts. Proper installation is crucial, as misalignment can lead to vibrations and other issues at higher speeds.

Furthermore, it’s recommended to measure the existing setup carefully and choose spacers that maintain the integrity of the brake system. If the spacers are too thick, they may push the tires too far out, leading to clearance issues with fenders or suspension components.

Conclusion

In summary, while it is possible to put spacers on drum brakes, it necessitates careful consideration of factors such as vehicle type, spacer quality, and alignment. When done correctly, spacers can enhance both the appearance and performance of a vehicle, but improper use can result in significant mechanical issues. Always prioritize safety and consult with a professional before making any modifications to your brake system.