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

Suzuki sedan heads for December introduction in the United States

It's been awhile since we've shown you some spy art of Suzuki's upcoming sport sedan foreshadowed by the Kizashi concepts. But we got a fresh look at the car on Thursday--with the "spy" art helpfully provided by Suzuki. It was attached to a "save the date" e-mail to members of the North American Car and Truck of the Year jury.

Five least-green vehicles

We are a generation seemingly obsessed with the environment, eager to cover our carbon footprints in any way possible--or at least give off a green vibe visible to our neighbors). And though many car buyers are jumping on the hybrid and electric bandwagons, the majority of us still crave brute-power cars and trucks. While being environmentally friendly is nice, there comes a time when you just have to be mean -- eco-mean, in this case.

Mercedes Concept BlueZero: first pictures

By Ben Pulman First Official Pictures 16 December 2008 11:00 Mercedes will present three zero-emissions concept cars at the Detroit motor show in January 2009. Dubbed Concept BlueZero, the trio of vehicles is designed to showcase eco-friendly cars with everyday practicality – and demonstrate Mercedes’ single vehicle architecture that is used as the basis for all three. It's a bit complicated, this.