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

Drivers 'not prepared for winter'

MANY DRIVERS are poorly prepared for the perils of winter motoring, according to the Highways Agency. As many as 45% of motorists do not make vehicle checks before the onset of bad weather and 28% do not take emergency kits. The agency's research also revealed that 53% of drivers do not even carry a de-icer.

Carrera GT: Even Jay Leno can't make it funny

When I heard that one of those celebrity-based half-hour TV shows dug up the video of comedian Jay Leno spinning a Porsche Carrera GT at Talladega Superspeedway at 182 mph, I knew it would awaken some memories that resulted in emails like, “Say, weren't you there? Pretty ironic given the Paul Walker deal, huh?” Yes, huh. Man, what a strange day that was.

Bentley uses 3D printing to prototype new designs [w/Video]

3D printing is changing the way the world makes things by helping people of all disciplines to enhance and refine their ideas cheaply, quickly and effectively.  Bentley is the latest carmaker to utilize the technology to fabricate and prototype different parts to see how they'll look and work on the finished design. Using 3D printers, designers can produce parts from the exterior and interior such as the grille, tires, headlamps and door handles as well as combine different types of contrasting materials, ranging from hard plastics to rubbers of different tensile strengths.  The technology allows the user to create a solid 3D object straight from a digital model by printing layers of material on top of each other. This process rapidly decreases the delivery time, as parts can be printed overnight, and allows designers to be more creative in their ideas because of the reduced cost. Bentley isn't the first carmaker to use 3D printing technology. Audi announced last year it was beginning to prototype vehicle parts using 3D printers.