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

British Grand Prix 2011: Button and Hamilton's video guide

Where will you be Sunday lunchtime? Anyone who's even remotely interested in Formula One will be in front of the TV getting psyched up as 12 F1 teams take to the world’s fastest circuit.  Yes, 15 weeks in and 22 of the finest F1 drivers will be lining the grid, thinking about how they will tackle Abbey, the first right-hand corner, the fastest corner on the track where the drivers experience a peak G-force of 4.8g and over 4g for 1.3 seconds! At which point the car is experiencing two and a half times its weight in downforce through the corner.

MSN readers back 80mph limit on UK motorways

Getty Images Half of you back an 80mph speed limit on British motorways, according to a poll of more than 40,000 MSN UK readers. An overwhelming 20,000 of you said the limit should be raised from the current 70mph, while a quarter of respondents preferred to stick with the status quo. Microsoft poll results Our poll was published in the week when the government announced plans to reduce the speed limit on a section of the M1 in Derbyshire and Yorkshire in a bid to cut air pollution.

Chevrolet Trax (2013) first official picture

Chevrolet will show this new baby SUV called the Trax at the 2012 Paris motor show, before UK sales start in spring 2013. If that name sounds familiar, it's because Chevrolet showed a concept car called Trax at the New York auto show in 2007. That's the show car depicted in our second image (only one pic of the actual 2012 Trax has been released today).