Nitrous Oxide Injector Plate Nitrous Express Nx346 on 2040-parts.com

One Lap of the Web: a lap of the 'Ring, a lap of the YouTubes and a lap of the eBays

-- The Porsche 918 achieved a spectacular and borderline-unbelievable time just a few days ago, but here are some less heroic cars lapping the 'Ring, like Peugeot 205s, modern BMWs and a few bikes mixed in for good measure. Check out the classic Heckflosse (fintail) Mercedes-Benz at 2:05. -- Filmmaker Casey Neistat filmed, umm, a pretty good commercial for the new Mercedes-Benz CLA, but it's the making-of video that's even more fun to watch.

Your roving reporter at the Paris motor show 2012

It's the Paris motor show international media day - and here's your chance to play sleuth at the world's busiest motor show. CAR reporter Ollie Kew is at the Mondial de l'Automobile and is at your beck and call. Send us your questions and Ollie will be you roving reporter on the ground.

Mazda to launch hydrogen powered Wankel Range Extender EV

Mazda is to launch a range extender electronic car in 2013 with a range extender Wankel engine powered by hydrogen. Mazda are not having the easiest of times at the moment. They’re struggling to move the Wankel engine forward and are being crippled by the strength of the Yen.