Fiat X19 Wheel Spacers on 2040-parts.com

Porsche Cayenne S Diesel: The V8 diesel Cayenne arrives

Porsche has revealed the 2013 Cayenne S Diesel with a 4.2 litre V8 diesel offering 378bhp, 626lb/ft of torque and 0-62mph in 5.7 seconds. Back in April we reported that the Porsche Cayenne S Diesel was on its way with a V8 diesel engine to take on the BMW M50d and the upcoming offerings from Land Rover with a 2014 4.4 litre Range Rover Sport seeming a likely possibility. Now Porsche has caught up and revealed the Cayenne S diesel, which gets the 4.2 litre diesel V8 with a healthy 378bhp and a very useful 626lb/ft of torque, enough to scoot the Cayenne S Diesel to 62mph in 5.7 seconds – a bit slower than the M50d, but all that torque should make it feel at least as lively.

Vauxhall reveals 576-hp VXR8 GTS sedan

It appears that Australians have figured out how to make spectacular American-style muscle cars, and they're willing to share with the British. At least that's what the Vauxhall VXR8 GTS looks like on paper. Vauxhall has just revealed a a mean looking piece of machinery that may remind you of a car or two from its side profile, an they've spilled the details on this beast ahead of its launch at the Autosport International auto show.

Ford begins building 1.0 Ecoboost, a microsized 3cyl

Ford chief exec Alan Mulally was in Essex today to launch the first 1.0-litre Ecoboost engine, which was developed by powertrain engineers at Dunton and Dagenham. The new 999cc triple will be built at Cologne in a new ￡110m production line – and will first be seen in the new Ford Focus in 2012. How powerful is Ford's new 1.0 Ecoboost?