Gm Marine 5.0l 305ci Shortblock New Mercruiser Volvo Penta Omc on 2040-parts.com

Nissan Extrem concept bows at Sao Paulo auto show

Wild concepts during auto shows are nothing new, especially from Nissan. The automaker is adding to its reputation with the Extrem small crossover, which debuted recently at the Sao Paulo auto show. The Extrem is wild, but we could easily see it going into production, though Nissan's given no indication of such.

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.

Caterham F1 unveils its 2012 challenger

It's that time of the year when all the new 2012 F1 cars are unveiled. In the next fortnight, most of the major Formula 1 teams will announce their new race cars ready for the 2012 F1 season. The rules are changed, so are the cars.