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

Mercedes E class Cabriolet (2010) – Air Cap

The 2010 Mercedes E Class Cabrio with AirCap deployed The next generation Mercedes E Class Cabriolet is due to turn up at next month’s Detroit Motor Show and go on sale in the Spring in the UK – just in time for some open-topped motoring as the sky clears and the sun starts to shine (or it pours with rain – global warming, don’t you know). Which is all fine and dandy if you’re just cruising round town at low speeds and you’ve got hats on, otherwise the expensive coiffures of your passengers may well get wrecked by the buffeting once the roof is down as you blat along, leaving them looking as if they’ve been dragged through a hedge backwards. But not any more.

Nissan LEAF aiming for reversing speed record at Goodwood Festival of Speed

Nissan are going to take the LEAF EV backwards up the Goodwood hillclimb this weekend, aiming for a new Guinness World Record. We’ve had a real spate of car ‘World Record’ stuff lately, with Mercedes catching a golf ball in an SLS driven by David Coulthard and MINI breaking a parking record. And now it’s Nissan’s turn.

Terrafugia's next flying car to be a tiltrotor?

It took Bell, Boeing and the United States military decades to get the V-22 Osprey from idea to deployable platform. But with one flying car in the final stages of development, Terrafugia's looking to the military tiltrotor for inspiration. With their Transition model slated to begin deliveries in 2015 or 2016, Terrafugia's TF-X has hit the drawing board.