This aftermarket modification is designed to change the rear suspension geometry of particular Basic Motors vans manufactured between 1999 and 2006. It usually includes relocating the rear axle from under the leaf springs to above them. This leads to a major decreasing of the automobile’s rear experience top. For example, putting in this kind of equipment on a 2003 Chevrolet Silverado 1500 would decrease the rear finish by a number of inches.
The first advantage of this modification is aesthetic, giving the automobile a decrease, extra aggressive stance. Past look, it could additionally enhance dealing with traits by decreasing the automobile’s middle of gravity. Traditionally, people looking for a custom-made search for their vans have regularly used this technique to attain the specified experience top and visible attraction. The elements included are sometimes u-bolts, spring perches, and generally shock extenders to correctly accommodate the altered suspension geometry.