Triangle Suspension Systems has released its second lightweight replacement leaf spring for the Mack Camelback suspension. This 62-143 version for 46,000 lbs. suspensions with 55-in. axle spacing ...

Air-ride suspensions offer a variety of advantages over mechanical systems. But they are more expensive to purchase and maintain. Why does choosing the right suspension for your fleet matter? Choosing ...

Classic Mopars were considered ahead of their time in many ways, thanks to superb engineering and a dedication by the Chrysler Corporation to building the best performance cars of the muscle car era.

Automotive design has come a long way since Karl Benz designed the Patent Motorwagen in the late 1800s, and Henry Ford brought the T-4 powered Model T to the masses in 1908. Those early cars were ...

Trailer suspensions are oft neglected, so a robust and durable spec is mandatory. Photos: Jim Park Somebody could probably build the lightest, most durable, gold-plated trailer suspension ever seen, ...

The suspension system is one of the most important components of any vehicle. The system must be engineered to handle expected and unexpected conditions when driving. When considering suspension ...

Leaf springs are treated like archaic tech, as they aren’t found under any of the latest industry-leading performance cars, and are often used as a point of reference that shows how “dated” a ...

Let’s say you’re pulling your race car with your dualie through the countryside, and pass an Amish commuter in his horse-drawn buggy along the way; the irony here is that the truck, trailer, buggy, ...

Overloaded vehicles are dangerous, period. While a rig may be rated from the factory to haul a specific load, that load can—and will—drastically change the driving characteristics of said vehicle. If ...

Composite leaf springs are not new to the automotive industry. In fact, the leaf spring itself dates back to the horse-drawn carriage. By design, leaf springs absorb vertical vibrations caused by ...