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.

BMW M135i Concept heading for the Geneva Motor Show

The BMW M135i Concept is heading for Geneva BMW are taking the first petrol-engined car in its new M Performance range to the 2012 Geneva Motor Show – the BMW M135i Concept. It looks like BMW are going to be rolling out their new sub-M range of cars across the entire BMW range. We’ve already had the big diesel bruisers of the new M Performance Range – the M550d, X5 M50d and X6 M50d – revealed ahead of Geneva – and news of the M Performance Parts for the 1 Series.

A look at Chevrolet future products

Based on Chevrolet's vehicle launches over the past few years, a casual observer might not know that General Motors' bow-tie brand still makes trucks. Well-received entries such as the Cruze compact and Sonic subcompact have helped transcend Chevy's image as a trucks-and-sports-cars brand. In coming months, the transformation of Chevy's car lineup will continue with the launches of the Spark minicar, two new engines in the redesigned Malibu and the long-awaited next-generation Impala, due early next year.