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

Porsche 911 50 Years Edition celebrates the 911′s half century

The Porsche 911 50 Years Edition (pictured) celebrates half a century of the 911 If you’d guessed how much the Porsche 911 would change in the coming years when it was first launched in 1963, there’s a pretty strong chance you’d have decided the shape would change out of all recognition and the engine would move from the back to the front. But you’d have been wrong. The Porsche 911, perhaps more than any other car ever made, has evolved over its 50 years of life instead of being replaced by a new and ‘better’ car.

2014 Citroen C4 Cactus: pictures and full details

The 2014 Citroen C4 Cactus has been revealed ahead of the car's official debut at the Geneva motor show next month. The all-new model is the first in Citroen's new C-Line model range and introduces a world-first, in the form of  'Airbump' - air-filled plastic panels at the front, rear and sides of the car which are designed to protect the bodywork from minor bumps and scrapes . The C4 Cactus production car closely resembles the stiking concept car of the same name that was unveiled at the 2013 Frankfurt motor show and it will be one of the most distinctive cars on the road when it goes on sale in the UK in October.

Toyota Corolla (2014)

The 2014 Toyota Corolla is the company's eleventh generation of the world's best-selling model, with almost 40 million sold since the first appeared in 1966. In line with the attempt to inject some interest into Toyota's model range (witness the new Avalon for example), this new Corolla is based around the mantra ‘Iconic Dynamism', whatever that might mean. The result is a car that certainly appears more interesting than its forebears on the evidence of these pictures.