Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

GM may revive performance brands

General Motors Co. is studying whether to revive brands for performance vehicles to improve its image among go-fast car shoppers. At the Specialty Equipment Market Association trade show in Las Vegas last week, GM unveiled the Z-Spec Chevrolet Cruze, Volt and Spark cars, and two SS-badged Chevrolet Camaros.

Opel Insignia Sports Tourer wagon spotted near GM's proving grounds

Just like my parents used to say, “You can't get anything by us, we have eyes everywhere.” Ominous threats aside, GM's European unit Opel tried to sneak an Insignia Sports Tourer station wagon onto the roads of Michigan. Luckily our roving eyes spotted the car--complete with turbo badges--and sent some photos back to the mothership. A wagon version of the European sedan has been spotted on Michigan roads before.

Porsche 911 Safari SUV Crossover heading for Beijing Motor Show

Porsche 911 Safari SUV Crossover heading for Beijing Motor Show Porsche anoraks bemoaned the arrival of the Porsche Cayenne SUV as a sacrilege, but its overwhelming success has allowed Porsche to garner huge profits and plough a chunk of those in to keeping the iconic 911 relevant, appealing and cutting-edge. It’s also allowed Porsche to take the Audi Q5 and turn it in to what appears to be a hugely capable and appealing baby Cayenne in the guise of the new Porsche Macan, but it seems Porsche is planning another SUV step with a model that really does seem a  step too far – a Porsche 911 SUV. Auto Bild’s Motor Revue is reporting that a Porsche 911 Safarai is heading for the Beijing Motor Show in April 2014 sporting bigger wheels and tyres and a raised suspension to deliver a 911 Crossover.