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.

Megane Renaultsport 275 Trophy revealed

Meet the hottest Renaultsport Megane ever – the Megane Renaultsport 275 Trophy, which Renault hopes will eat the SEAT Leon Cupra for breakfast around the infamous Nurburgring test track. Packing, you guessed it, 275hp, the 275 Trophy has an extra 10hp over the standard Megane Renaultsport. Exact performance figures are still to be confirmed but Renault tells us the Trophy will return 37.7mpg, with peak power from its twin-turbocharged engine coming at 5,500rpm.

Citroen DS4 (2011) UK pricing announced

In the recent buzz about the DS5 crossover, you may have forgotten about Citroen's middle child of the DS range, the DS4. Unveiled last year at the 2010 Paris motor show, the DS4 is a five-door crossover hatchback based around the current Citroen C4. Citroen DS4: trim levels DScribed The DS4 will be available in three trim levels: DSign, DStyle and DSport.