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

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.

Penske said to be considering bid for GM's Saturn

Roger Penske is considering a bid for General Motors' Saturn brand, a source familiar with the auto entrepreneur's plans said today. Penske is studying the issue but has made no proposals, said the source, who spoke on condition of anonymity. Penske, whose Penske Automotive Group dealership chain distributes Daimler AG's Smart microcars in the United States, is the second entity known to have an interest in Saturn.

Guess Jethro's lap time and win a £550 Suunto watch

CAR journo Jethro Bovingdon drove the Lotus Exige 260 Cup around the track at Lotus HQ in Hethel, Norfolk, for a story in the new August 2010 issue of CAR Magazine, out on 21 July. But how fast was he in the latest track-day tool of choice?If you can correctly guess Jethro's lap time, you could win this brilliant Suunto Elementum Ventus watch. It's worth £550 and is yours to keep if you come up with the nearest time to Jethro's fastest lap.The 260 Cup is a £45,950 slice of Lotus: a beefed-up, supercharged and super light at 890kg coupé version of the Elise, honed and fettled for track action.