Crucially, the front section of the frame was hydroformed, which added torsional strength that wasn’t available in OBS trucks ...

In a discussion of old-body style (OBS) Chevy pickup trucks, it's inevitable that the term "Square Body" will surface at some point. Chevrolet introduced the third generation of its C/K lineup of ...

Leading up to the switchover was the Ford OBS ... trucks weren’t a new concept, in the early 1990s they were undergoing something of a renaissance in Detroit with vehicles like the Chevrolet ...

Wheels & Tires: JTX Regal Street Series Wheels ... aims to push the boundaries of custom automotive work, and this OBS truck is no exception," says Richard Rawlings, founder and owner of Gas ...