A useful shock review is not about whether a shock feels “stiff” during a quick drive around the block. It is about whether the unit controls the vehicle through the work it actually does: carrying tools, towing a trailer, absorbing washboard roads, launching at the strip, or keeping a lifted...

A shock that bottoms internally or tops out at full droop is doing more than riding poorly. It can damage mounts, limit axle movement, wear out bushings, and make a truck, SUV, or UTV unpredictable when the suspension is working hard. Knowing how to measure shock travel gives you the...

A lift changes more than fender clearance. It changes shock travel, steering angles, driveline angles, center of gravity, alignment range, and the way a truck behaves with a trailer behind it. A proper lift kit comparison starts with the vehicle’s actual job, not the advertised lift height or the largest...