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

Porsche 911 GT2 RS (2010) first official pictures

You’re looking at the new Porsche 911 GT2 RS, not just the most powerful 911 that Porsche has ever built, but the company's most powerful road car period. The output from the GT2 RS’s twin-turbo flat six? 611bhp – 88bhp more than before. And as the new GT2 RS – there will be no ‘regular’ GT2 version – weighs 70kg less than its predecessor, that wholesome 611bhp provides this rear-engined monster will a stunning 446bhp/tonne.

Maserati and Poltrona Frau showcasing continuing collaboration

Maserati and Poltrona Frau are showcasing their continuing collaboration in automotive design in a weeklong exhibition at Design Centre at Chelsea Harbor, London. From 18 until 22 June the glass domes of Design Centre will play host to a Maserati GranCabrio Sport as well as one of Poltrona Frau's skilled artisan upholsterers working on a chair throughout the week in a demonstration of traditional Italian craftsmanship. Poltrona Frau, the international high-end furniture company, has realized the interiors of the entire Maserati range – including the Quattroporte saloon, GranTurismo coupe and GranCabrio convertible – through its 100-year history of leather working and handcraftsmanship.

Toyota says software glitch in data boxes can give faulty speed readings

A top Toyota executive says the crash data boxes in its vehicles are reliable but a bug in the software that reads the information can provide inaccurate vehicle speeds. The disclosure comes as the National Highway Transportation Safety Administration continues its investigation into unintended acceleration of Toyota models. “Toyota has acknowledged previously that the event data recorders are not accurate,” said Takeshi Uchiyamada, executive vice president in charge of research and development.