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 ...

The debate over spring vs air ride trailer suspensions is far from over, even if air ride has emerged as the decisive winner in the marketplace. Some fleets are taking a fresh look at the virtues of ...

Consider the lowly leaf spring. It’s often the forgotten component, but the leaf spring is critical to vehicle safety and performance, and should definitely be included in any preventive maintenance ...

One of the most important components of any car is its suspension. It’s what helps to absorb imperfections in the road—both big and small—and provides a comfortable ride. Today, nearly every vehicle ...

We don't care what the Brand Xers say, we know the vintage Mopar suspension system (torsion bars and leaf springs) works quite well when set up properly. When adding big doses of power (like our '65 ...

Is it better for a suspension to have soft coil springs or stiff springs? The purpose of a suspension is to keep your tires ...

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

We have gotten ahold of the man behind the “cantileafer” suspension on this week’s most interesting project, a custom Lexus LS400-Ford F100 mashup also known as the F-1UZ. But despite his machine’s ...

From full-sized F-250s to pint-sized Geo Trackers and everything in between, coil springs have revolutionized the ride quality and suspension performance of 4x vehicles for decades. Though your ...

The next-gen Toyota Tacoma is out testing these days, and it appears to be taking a page out of the new Toyota Tundra’s book for its rear suspension. These spy photos give us both a good look at the ...

A heads up to anybody aboard their Katoom of choice: It sounds like Kraftfahrzeug Trunkenpolz Mattighofen will soon be playing around with composite leaf spring suspension on her motocross offerings.

The 2022 Toyota Tundra is taking the giant leap to a coil spring rear suspension, eschewing the traditional leaf spring setup used by Ford and General Motors. The design was revealed in the latest ...