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

Nissan Juke Nismo: Price from £19,995

Nissan has announced that their sport take on the Juke – the Nissan Juke Nismo – will cost from £19,995 and is the first of a new Nismo range. For your £20k you’ll get a new sporty Juke with an extra 10 horses thanks to a tweak or three to the 1.6 litre petrol engine in the Juke DIG-T, which means a total of 197bhp, 0-62mph in 7.8 seconds and 135mph. Not exactly up there with the Juke R, but more than enough to blat properly round an urban landscape.

Halfords rapped by advertising watchdog

HALFORDS has been told to remove "misleading" pricing from its website after overstating savings on certain products. The car and bike accessories retailer listed two car radios in July, claiming savings of £20 on each one. But a complainant noted that the radios had only just been released, and challenged whether the savings claims could therefore be substantiated.

Audi RS7 to lap Hockenheim – DRIVERLESS

Audi are taking an RS7 round Hockenheim completely autonomously Every car maker – from Mercedes to Volvo and Ford – is working hard to make autonomous driving a reality, and it looks like we’re just a few years away from seeing cars being driven by computers, with the driver relegated to passenger in many daily driving tasks. Now it’s Audi’s turn to demonstrate the progress they’re making with autonomous technology by taking an RS7 round the Grand Prix track at Hockenheim without a driver having control. It’s arguable that taking a driverless car round a track – even at race speed – is far less of a technological task than having a car running driverless through a cityscape with all its variables, but it’s an impressive demonstration nonetheless.