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

MSN Cars' Ian Dickson and Steve Walker to leave

Microsoft MSN Cars' journalists Ian Dickson (above left) and Steve Walker (right) are to leave the team at the end of 2013. The pair, who produce much of the content you read here day-to-day, have notched up an impressive 10 and a half years' combined service between them. Senior editor Ian Dickson joined MSN Cars in September 2006, while content editor Steve Walker arrived in September 2010.

VW Concept BlueSport at Detroit auto show 2009

By Tim Pollard Motor Shows 12 January 2009 05:29 CAR's been tipping it for ages, but today we finally saw the first proof of VW's ambitions to build a Lotus Elise-style back-to-basics roadster. The Concept BlueSport is a mid-engined sports car with the emphasis firmly on the lack of frills – to the benefit of performance, handling and the car's environmental credentials. The BlueSport is compact at just 3999mm long and that mid-mounted engine keeps weight distribution even-Stevens at 45:55.

Porsche 918 Spyder races toward production

OK, let's put the usual arguments to rest first: The Porsche 918 Spyder is going to be even faster than the Carrera GT in a straight line. That's based on Porsche's own computer simulations in anticipation of the production version of the gasoline-electric-powered 918 Spyder, which is due to roll off a dedicated line within a decommissioned paint shop at Porsche's Zuffenhausen, Germany, headquarters next year. The claimed 0-to-62-mph time is 2.8 seconds; 0-to-124 mph is 8.9 seconds, and top speed should be about 202 mph, thanks in part to series of active aerodynamic functions, including a multistage rear wing.