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

Bentley future design competition held at Hongik University, South Korea

Bentley has held its first design competition in collaboration with a university outside the UK. Director of design, Luc Donckerwolke, and head of exterior and advanced design, Sangyup Lee, tasked students at Hongik University in Seoul with designing a Bentley that would be released in 2040. In addition to looking to the future, students were asked to take the Bentley 'Blue Train' as inspiration: the car driven by three-time Le Mans-winner, Woolf Barnato, who, in March 1930, bet £100 that he could drive his Bentley from Cannes in the south of France to The Conservative Club in London in the time it took the luxurious Blue Train to travel from Cannes to Calais on the English Channel.

Alfa Romeo future products: 4C, Giulia lead return to U.S. market

Sergio Marchionne, CEO of Fiat and Chrysler Group, says Alfa Romeo will return to the United States in late 2012. But if he makes the deadline, just a few units of the 4C limited-edition coupe would be on sale. Alfa's full return is now planned in mid-2013, about a half-year later than Marchionne's most recent timetable, with a compact crossover.

Audi RS5 TDI Concept gets electric turbo and 380bhp

The Audi RS5 TDI Concept (pictured) gets an electric turbo It’s two years since Audi revealed it was working on an electric turbo to be used in a twin-turbo setup, with the electric turbo able to offer boost pressure from much lower down the rev range than a normal turbo. That has turned in to the Audi RS5 TDI Concept, where Audi has replaced the normal RS5‘s V8 with a 3.0 litre TDI engine with a small electric turbo for low rev work and a bigger turbo to do the higher rev stuff. The electric turbo works from the off to provide maximum torque of 553lb/ft from just 1250rpm, before the bigger normal turbo takes over at 3,000rpm to continue the boost.