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

Porsche Museum opens 911 Identity exhibition

As the seventh-generation Porsche 911 hits the market, the Porsche Museum is honoring its brand-defining model with a new exhibition called 911 Identity. The display in the company's Stuttgart museum highlights each generation of 911, from the 1963 original through to the 2012 991, offering facts, figures and artifacts from their year of launch. As well as road going variants of the 911, motor sport versions are on show, from the 911 Carrera RS 2.7 Safari, through to the current 911 GT3R Hybrid, via the fearsome 935s of the 1970s and '80s.

Toyota Hybrid-R concept is 400hp Yaris

Toyota Toyota has confirmed the Hybrid-R concept is based on an existing production model – but it won’t be a souped-up version of the GT86 sports car as we initially suspected. Instead a new picture reveals something far more radical: the Hybrid-R is a 400hp petrol-electric Yaris. Yes, Yaris.

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.