This brand-new air spring won’t need much attention until it’s worked for many miles and its rubber bag ages through contact with the elements. Its operating range is 40 to 100 psi. Photo: ContiTech ...

Every modification in the custom car industry goes through a maturing process. Air springs are not immune to that same cycle of things. I'm not exactly sure how far air springs go back, but I know ...

When pulling together all the components for a kit car, a buyer has to make myriad decisions on the quality versus the price of each part. This is the only way to build a car that has the ...

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The “shock” is a suspension component that controls the up-and-down motion of a vehicle’s wheels. Though the devices provide some shock absorption, the job of absorbing shocks is handled mostly by the ...

The terms "shock" and "strut" are often colloquially used to refer to the same part, perhaps because they both operate within a car's suspension apparatus. Structurally, however, they are distinctly ...

In car-crafting lore, there are anywhere from one to three sealed boxes in any performance machine. One is the torque converter, another is the computer that does its electronic thing, and the third ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. The term “shock absorber” is a misnomer. Contrary to the ...

The location of the holes. That's the only difference between a water gun and a shock absorber. Although they do very different things, the squirt gun and the shock absorber work on the same principle ...

Shock absorbers — also known as dampers — do the dirty job of absorbing bumps and keeping your vehicle planted to the road, all while residing in the undercarriage and getting their fair share of heat ...