GMC All Terrain HD Concept

The Sierra All Terrain HD concept has a 6.6L V8 engine that delivers 397hp and 765 lb.ft. of torque. Its suspension has been beefed up, it has 35in tires and is wider and taller than the original Sierra HD.


Home | About | Suggest | Contact | Team | Links | Privacy | Disclosure
Advertise | Facebook | Twitter | Pinterest | Sites We Like

Awesome Stuff: The Awesomer | Gadgets, Games & Geeks: Technabob | Cool Cars: 95Octane
Site Design & Content © 2008-2021 Awesomer Media / The Awesomer™
Visit our Friends at: Not Always Right