This story appears in the January/February 2011 issue of Equipment & Maintenance Update, a supplement to the Jan. 17 print edition of Transport Topics. Click here to subscribe today. Air suspensions ...

Air springs have only been part of the mainstream rodding scene for about a decade, yet they're already almost as common as dropped axles and whitewall tires. This is not too surprising, considering ...

An air spring suspension provides a better ride quality than their steel spring counterparts, but isn’t quite as bulletproof when it comes to wear and tear. Air springs, which should be inspected at ...

The trucks sold in today’s consumer market are tougher than commercial trucks just a decade back, with the strongest pickups comfortably hauling nearly 8,000 pounds. The key downside to those new ...

Air springs are such simple and reliable components; short of a rupture, hardly anything ever goes wrong with them, therefore they are easy to overlook. But looks can be a bit deceiving. It they ...

One of the biggest, most significant shifts in automotive suspension systems over the past several decades has been the explosion in popularity of high-tech active suspensions. From air springs to ...

Air suspensions cushion the ride for drivers, vehicles and loads. Among their components are the springs themselves and shock absorbers, which help control the movement of the bags and the rest of the ...

Just a week ago, we invited you to come along and learn about air suspension systems. Our friend Jason Fenske at Engineering Explained created a video discussing what air suspension is and how it ...

Every once in a while a new product crops up that significantly impacts the classic truck hobby. Certainly the availability of fiberglass bodies, reproduction bed assemblies, and reproduction frames ...

The most common suspension systems on automobiles rely on simple metal springs. Leaf spring and coil spring designs both have their pros and cons, but fundamentally it’s all about flexing metal doing ...