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

Peugeot puts RCZ designer on Twitter

Like many automakers, Peugeot is now making conspicuous use of social media platforms as a component in its new car launch campaigns and in order to manage customer relations online. For its new RCZ coupe, Peugeot in the UK has been running a social media campaign under the strap line "It chooses you", with associated Twitter and Facebook accounts – which culminated with a member of the public winning an RCZ last week. For auto designers, there was little interest in the campaign up until last week, when Peugeot put RCZ designer Boris Reinmöller behind a computer terminal and opened him up to a public Q+A session through its Twitter account.

Renault Twin’Z Concept previews 2014 Renault Twingo

The Renault Twin’Z Concept, designed by British designer Ross Lovegrove, is an electric city car previewing the 2014 Renault Twingo. The Renault Twin’Z Concept is a small, just 3623mm long, urban runaround with a small electric motor good for 67bhp and 167lb/ft of torque  and weighing in at 980kg, complete with a fairly sophisticated double wishbone suspension and relatively long wheelbase with a wheel at each corner stance. The Twin’Z is very much a concept car - designed by British designer Ross Lovegrove – and comes complete with the usual concept fripperies like electric suicide doors, cameras instead of rear view mirrors, sweeping LED lights, a solid crystal rear spoiler and big, complicated alloys.

Toyota talks powertrain plans

After trailing many of its competitors in the recent engine- and transmission-technology wars, Toyota Motor Corp. will launch a swath of powertrains in the next several years, a top powertrain r&d executive said. Koei Saga, senior managing officer in charge of drivetrain r&d, said that Toyota is investing heavily in turbocharged engines, larger displacement Atkinson cycle engines, continuously variable and fixed-gear automatic transmissions, and new hybrid and fuel cell technologies.