The Opel Insignia OPC is the hotted-up version of Opel’s big, soft family sedan. Hot translates to 325 hp from a…
The Opel Insignia OPC is based on the same platform as the new-for-the-US Buick Regal, but adds the torque-vectoring…
The recently announced 2010 Opel Insignia and Vauxhall VXR could spawn another variant we would love to own: the Buic…
GM's European divisions finally have an answer to that pesky AWD hot-rod Audi S4. Say hello to the new turbo, AWD,…
Well, hell's bells. Look what happens when you let an image slip out of the bag. Thanks to EVO and Autoblog.it,…
Judging from these shots taken by KGP at the Nürburgring, GM is already working up a high-performance version of the…