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

Citroën Technospace concept

Citroën has revealed its new Technospace concept ahead of Geneva, which previews the new C4 Picasso. The compact MPV concept – which measures in at 4,430mm long, 1,830mm wide and 1,610mm high – debuts next month in Geneva and appears to be a near-production version of the next C4 Picasso, with Citroën confirming it will be on sale by the end of the year. In comparison to the outgoing C4 Picasso, it shares some recognizable characteristics like the large windshield curving into the roof, together with the four-light greenhouse with blacked-out pillars.

Peugeot 508 RXH HYbrid4 Frankfurt debut – on sale Spring 2012

Peugeot 508 RXH - on sale Spring 2012 It’s a bit of a Peugeot day today, what with the impressive HX1 Concept news and now we learn that Peugeot’s take on the Audi Allroad – the Peugeot 508 RXK HYbrid4 – will get a public airing at Frankfurt next month before going on sale in Spring 2012. But you already know that; we told you back in July that Peugeot were planning on taking the 508 RXH to Frankfurt and that it would go on sale next Spring. So what’s news.

One Lap of the Web: Moby Dick, mass transit failures, and the return of the Ford Rotunda

-- The Porsche 935/78 race car, perhaps better known as Moby Dick, looks a bit like a typical 911 that someone heated up until it was pliable and then slowly, carefully stretched until its nose and tail were elongated past the point of absurdity. And then someone else came along and stuck a giant wing on the back. But it is a real car, and Speedhunters has proof in the form of a photo essay.