Crucially, the front section of the frame was hydroformed, which added torsional strength that wasn’t available in OBS trucks. Chevrolet also went to 30-spline rear axles across the board with ...

Chevrolet trucks were built on the C/K GMT400 body style (some sources include trucks through 1999, while others say 2000 or even 2002). Now, they're known colloquially as "OBS" trucks ...

You just can't beat the "OBS " chevy truck models! Buy one, try it out, just buy a set of wheels/tires and maybe 2 inch lowering shackles for the rear to set level and see how you feel just riding ...

Be sure to check out the massive build image gallery to see how Roadster Shop reimagined this 1990 stepside Chevy OBS truck! Front Tires: Bridgestone Dueler H/P Sport 255/45R20 Sidewalls shaved by ...

you wouldn’t peg him as an OBS truck guy, but he is, and he chose Roadster Shop to work over his 1990 OBS Chevy truck using their new Low Pro OBS Chassis. See All 34 Photos As Roadster Shop’s ...

Given the deep roots the Silverado has developed over the four iterations we've received to date, it can be easy to overlook the generation of Chevy trucks that ... first the OBS (Old Body Style).

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 ...

The General Motors GMT400, '88-'98 (or OBS trucks, as the kids are calling them) have come back in a big way as of late. Not that they were ever totally gone, but it seems like everyone and their ...