1987 Mercedes 717.430 W124 300e Manual Transmission 5 Speed Swap Kit 133k on 2040-parts.com

BMW's N20 engine--four cylinders, more power

More power, greater torque, reduced fuel consumption, lower tailpipe emissions and less weight--but better? Before driving the BMW X1 xDrive28i, the first model to feature the German carmaker's new turbocharged 2.0-liter four-cylinder gasoline engine, we weren't so sure. The new engine, known as the N20 and set to lead a return of four-cylinder BMW models to North America for the first time since 1998, has been conceived to (indirectly) replace the company's long-running naturally aspirated 3.0-liter inline six-cylinder.

Vauxhall Monza Concept revealed ahead of Frankfurt 2013

Go on, admit it. You didn't expect to be getting excited about a Vauxhall concept car at next month's 2013 Frankfurt Motor Show, did you? But when you chuck in the names 'Opel' and 'Monza', just about every petrolhead in the land should start to get a little excited.

New Porsche Cayenne (2010/2011) – it’s official

Porsche has released details of the 2010 / 2011 Cayenne We wrote the story on the 2010/2011 Porsche Cayenne starting to leak out of Stuttgart this morning, and commented that now photos of the new Cayenne are starting to surface it wouldn’t be long before Porsche got the official details to us. No sooner had we published that story than the official details from Porsche dropped in our inbox, complete with a new Cayenne photo gallery and even a new Cayenne video. You’re spoilt for choice.