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

Exhibition: Taxis of the World

The 'Taxis du Monde' exhibit recently held at the Paris Motor Show displayed a total of 40 taxis from 20 cities around the world, illustrating the evolution and diverse needs of the past, the present and even the future. Renault’s Type AG from 1913 is one historical example. One of the first Parisian taxis, it became known as the “Taxi of the Marne” after 1300 examples transported 6000 men to head off the German army in the first world war.

Button wins in Istanbul

Jenson Button wins the Turkish Grand Prix in Istanbul for Brawn GP Contrary to recent form, Button failed by a whisker to take pole position in Q3 qualifying yesterday, having to cede that to Sebastian Vettel in the Red Bull. But second is still a good place to start, and Jenson signalled his intentions on the start line by sitting in his Brawn at a slight angle, looking for all the world as if he intended driving straight across Vettel from the start. That plan didn”t work, but it was Vettel and Button who pulled away from the pack at the start and, on turn nine, Vettel wilted under pressure, went wide and Button took the lead, to drive flawlessly to the end to claim 10 points and first place.

Rennsport Reunion video: Porsche chases Porsche at Laguna Seca

The Rennsport Reunion is the world's largest gathering of Porsche race cars, and this year it touched down at Mazda Raceway Laguna Seca in California. We've seen the family portrait of Porsche race cars and we've seen historic race cars laying rubber at the famed track. But if you thought Porsche's new crop of sheetmetal was absent, you'd be wrong.