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

Mazda 3, Mazda 6 get customized for the SEMA Show

We like the look of Mazda's current lineup, from the basic 2 to the sleek 6. Kodo design language has a lot to do with it -- Mazda North American Operations design director Derek Jenkins says that, thanks that Kodo styling, "the Zoom-Zoom genetic code is further being embraced, not buried, through increasingly expressive vehicle design." (Ugh.-ED) We didn't know genetics had anything to do with it, but hey -- tough to argue with the results. Perhaps Kodo's effectiveness is why Mazda's SEMA show concepts are fairly...restrained compared to what other automakers are bringing to Las Vegas.

New Audi A5 & S5 2012 facelift revealed

The 2012 Audi S5 It doesn’t seem five minutes since the Audi A5 arrived, bridging the gap between the A4 and A6. Or, as the cynics may say, allowing Audi charge a lot more for what is an A4 Coupe. Still, the A5 has been – as all Audis are – a success.

Tomorrow's world: the touchscreen steering wheel

You might think the steering wheel has done a pretty good job of directing cars for the past century. But now a team of researchers from the University of Stuttgart is attempting to reinvent the wheel. The scientists have come up with a touchscreen steering wheel, which they reckon could replace the humble wheel with stereo and cruise controls.