Have you ever wondered why some semi trucks have one set of wheels and others have two sets crammed together? That's because some semis use a single axle while others have tandem axles, but why is it ...

There are a huge number of variations in the trucking world, and picking whether you require a light, medium, or heavy-duty truck is only the start of it. Choosing whether you require an axle-forward ...

For some, the addition of a second rear axle is more about looks than function, but the reality is that having another axle can help increase the load capacity of your Ford pickup truck. It seems Ford ...

A 10-wheel big rig (“18-wheeler” when a tandem-axle trailer is attached to it) isn’t the typical truck that you’ll find on the digital screens or printed pages of HOT ROD. Although pickup trucks—gas- ...

Suspensions, suspensions, suspensions! Sometimes it seems like the only tech stories we do here at CLASSIC TRUCKS are chassis and suspension related. Then again, there's good reason for our bias. Most ...