A very special 2008 Hummer H3 SEMA concept is headed to the Mecum auction block. It’s a Hummer H3R, which is outlandish even by SEMA standards. It’s decked out in Hummer Racing branding, packs a 7.0L ...
When an intern manages to sketch something that arguably looks better than the actual product, it's definitely worth paying attention to. That's exactly what happened with the GMC Hummer HEV Peak ...