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

Audi to reveal 230hp S1

Audi is expected to reveal a 230hp quattro S1 at the Geneva Motor Show in March. The hot version of its A1 city car will be powered by the turbocharged 2.0-litre engine used in the Audi S3, and come with four-wheel drive as standard. On Bing: see pictures of the Audi S1 Find out how much a used Audi A1 costs on Auto Trader An Audi spokesman would not confirm the rumours, although the S1 is believed to have been spotted undergoing tests in Sweden.

McLaren lock out front row in Australian F1 Grand Prix qualifying

Lewis Hamilton is on pole with Jenson Button alongside for the 2012 Australian F1 Grand Prix Lewis Hamilton is on pole with Jenson Button alongside for the 2012 Australian F1 Grand Prix after qualifying in Melbourne. Most of the pit lane thought McLaren had got it wrong with their new nose – a sleek nose instead of the stepped one almost all the rest of the field have this year – but as far as the opening qualifying of the 2012 F1 circus they seem to have got it just right. Hamilton set a stunning lap to open final qualifying, with Jenson Button managing to almost match his team mate with a lap just 0.152 seconds behind to make the front row a McLaren lock-out.

Bercow accused over 'clipped' car

COMMONS SPEAKER John Bercow has been accused of behaving like an "arrogant toff" by a motorist who claims he clipped her parked car in Chelsea. The row was witnessed by an Evening Standard reporter, who happened to be walking past at the time of the incident. Nathalie Pulford, 42, was dining in London's affluent Chelsea neighbourhood when she claims she spotted Mr Bercow bump her car during a parking manoeuvre.