Mustang II front suspension started life under a compact 1970s pony car, yet it ended up under everything from ’29 roadsters ...

Why does choosing the right suspension for your fleet matter? Choosing the best suspension for a fleet’s application is vital for vehicle longevity and driver satisfaction. Applications can change ...

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.

One of the primary topics of conversation within the pages of Four Wheeler, as well out on the Internet and amongst wheeling enthusiasts, is suspension. Suspension is one of the most important aspects ...

U.S. Xpress is equipping 1,800 of its new Wabash National and Hyundai Translead trailers with SAF ULX40 Slider Suspension Axle Systems, complete with the SAF-Holland’s new P89 Air Disc Brake, the ...

Quick, what American car was first with four-wheel disc brakes? Gotta be the '65 Corvette, right? After all, with Duntov's incessant push to pack the latest technology into GM's fiberglass flagship, ...

The debate over coil-sprung suspension and tried-and-true leaf springs is fueled by much enthusiast passion. The Jp staff is questioned about it all the time, but despite conflicting opinions, there ...