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

BMW 5-series GT: Don't call this concept an MPV

BMW's desire to compete in every conceivable luxury-market niche has moved up a gear with the unveiling of the 5-series GT, a car known until now by its working title, the Progressive Activity Sedan (PAS). Although BMW will be billing the five-door liftback as a concept at its public showing at the Geneva motor show in early March, little about its bold design is expected to change before it reaches showrooms. In fact, the official photographs reveal the new car in its production-based glory.

2014 Corvette Stingray twins spotted in the wild

Sure, we've seen the new Corvette Stingray, crawled all over the C7 at car shows, seen interior 360 videos of it and maybe, just maybe, had some time behind the wheel (you'll know soon enough). But there's something special about spotting the car on public roads -- there's something even more special about spotting a pair of them nose-to-tail in rush-hour traffic. The new Corvette in front appears to be Crystal red tintcoat, a darker, extra-cost color.

Alfa Romeo 4C Launch Edition: Geneva Motor Show 2013

Alfa Romeo has revealed the Alfa 4C at the Geneva Motor Show and the Alfa 4C Launch Edition which will cost €60,000. The Alfa Romeo 4C Launch Edition – just 1,000 are being built with only 400 staying in Europe – will cost a fairly strong €60k (around £52,000) and comes in either Carrara White of Alfa Red with a carbon fibre bodykit that adds carbon fibre for the spoiler at the back, to the door mirrors and round the headlights with dark alloys and front air intakes. The suspension also gets a tweak.