Seadoo 39mm Mikuni Carburetor Square Main Bare Body Carb on 2040-parts.com

Geneva motor show 2012: the CAR Live Blog & breaking news

Welcome to CAR Magazine's coverage of the 2012 Geneva motor show. Our motor show team is at the Salon International de L'Auto in Palexpo, Geneva, and will be reporting live from the auto show to bring you all the new car news, analysis, photo galleries, comment and gossip from Switzerland. Follow the CAR Live Blog here, and we'll update it throughout the next 24 hours.

Sky takes Mazda powertrains to the next level

Mazda's next-generation of powertrains, called Sky, will feature a variety of new technologies that company engineers say improve fuel efficiency by 20 percent. The Sky engines--Sky-G for the gasoline version, Sky-D for diesel--coupled with a Sky-Drive automatic transmission or a six-speed manual, were offered for test drives during a technology day in Berlin. The Sky-G engine we drove was a 2.0-liter inline-four that made 160 hp and 155 lb-ft of torque.

Remember this twin-engine, AWD, home-brew Scirocco?

Obviously, the big problem with the VW Scirocco is that its rear wheels aren't driven. Around a decade ago, a guy named Anson decided to solve that problem by shoving a second VW motor in the rear end of his Scirocco. Sure, VW had done it before, but this enterprising do-it-yourselfer spent just $1,800 on the build.