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

'Talking cars' in US safety drive

NEW CARS and light trucks may be fitted with technology that lets vehicles communicate with each other in a bid to avoid deadly crashes. A radio beacon would continually transmit a vehicle's position, heading, speed and other information. Cars would receive the same information back from other vehicles, and a vehicle's computer would alert the driver to an impending collision.

Jaguar F-type prototype (2013): the testing videos

As Jaguar confirmed its new F-type sports car at the 2012 New York auto show, it issued some teaser video footage of the new £55,000 roadster landing in showrooms in spring 2013. Jag ambassador and former racer Martin Brundle hitches a lift with the company's chief dynamics engineer Mike Cross for a few hot laps in the F-type prototype around its handling circuit at Gaydon. We can safely ignore the hyperbole poring forth ('It's responsive, it's a great car to drive') but it's a good chance to see the all-aluminium F-type in action.

Mercedes E 300 BlueTEC HYBRID – Africa to Goodwood on a single tank of fuel

The Mercedes E300 Hybrid – Africa to Goodwood on a tank of fuel It might cost more to buy a hybrid car than a regular ICE car, but if you do a lot of miles the fuel savings can be impressive and, with many modern cars, you can choose to use the extra electric motor for more performance when parsimony isn’t at the top of your agenda. A good example of a car that offers plenty of luxuries, decent performance and the ability to eke out a gallon of fuel further than you’d ever have thought possible is the latest Mercedes E 300 BlueTEC HYBRID. With a 201 bhp diesel engine and a 27 bhp electric motor, the Mercedes hybrid can get to 62 mph in 7.5 seconds, reach 155 mph and offers leather trim, COMAND, Climate and all the little luxuries that make time behind the wheel more bearable.