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

Revolutionizing the BMW M3

BMW is less than a year away from officially revealing the fifth generation of the menacing M3, the first to receive turbocharged six-cylinder power. The performance sedan, code-named F80, is expected to appear as a lightly veiled concept at the 2013 Geneva motor show, debuting the appearance and mechanical package of the M division's eagerly anticipated Mercedes-Benz C63 AMG rival. A showroom-ready version with a production interior arrives at next year's Frankfurt motor show, BMW sources say.

Mercedes 300SL Gullwing – the return

Gullwing GmbH are to create a faithful reproduction of the iconic Mercedes 300SL Gullwing The 1950s Mercedes 300SL Gullwing is an iconic car. Remembered affectionately by those old enough to remember it first time round (which I actually don’t!) and associated in the minds of car nuts with Sir Stirling Moss and his exploits in the Mille Miglia (it seems every classic Gullwing that comes on the market is somehow miraculously ‘Driven by Stirling Moss’), it is the epitome of ‘Cool Car’. The huge appeal of the classic Gullwing is also responsible for the direction of the new Mercedes SLS, which pays huge homage to the design of the original.

Corvette C7 makes its debut in Gran Turismo 5

An unusual one, this: from today, gamers playing Gran Turismo 5 will be able to test drive the new Corvette C7 - two months before it's revealed to the world at the 2013 Detroit auto show. The makers of GT5 on PlayStation have modelled a camouflaged 'Vette C7 with Chevrolet's approval. We can't remember a manufacturer letting the public 'loose' in a prototype quite so far ahead of a car's launch before.