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

BMW reveals ferocious new M3 and M4

IF YOU’RE no fan of Top Gear-style wheel-spinning, tyre-smoking oversteer, then it’s probably best to look away now, because BMW has unveiled the new M3 and M4. Essentially the same car underneath, the main differences come in the number of doors and the suspension settings, with the M3 built as a four-door, slightly more forgiving saloon and the M4 as a harder-edged two-door coupe. But both will go very sideways, if that’s the sort of thing that revs your engine, thanks to a shared 425bhp six-cylinder engine that sends all that juicy power to the rear wheels.

EDITOR'S BLOG: Detroit Motor Show 2007

By Tim Pollard Motor Shows 09 January 2007 06:15 The covers are off all the new cars at the Detroit Motor Show. CAR associate editor Tim Pollard makes sense of it all. It's been quite a motor show.

New Mercedes CLA helps Daimler to 16% profit jump

The new Mercedes CLA (pictured) help Mercedes to a 16% profit jump. There’s an argument that the move in to more compact car sales by premium car makers will see their turnover rise and their profits fall as more compact cars tend to work on smaller margins than high-end luxury cars. But Mercedes has defied that logic by posting a 16 per cent increase in profits for the third quarter of 2013, boosted by sales of the new compact coupé – the Mercedes CLA.