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

Four million drivers aged over 70

THE NUMBER of people aged over 70 who hold driving licences has exceeded four million for the first time, according to the RAC Foundation. The oldest licence holder is a 107-year-old woman, while there are 191 people aged over 100 who have licences. Once people reach 70 they must declare whether or not they are fit to drive every three years, without having to take a driving or medical examination.

Infiniti Q50 Eau Rouge performance concept storms 2014 Detroit Show

The Infiniti Q50 has been designed to take on the BMW 3 Series – but Infiniti is trying to attract a more youthful set of customers and efficient diesel and hybrid saloons aren’t exactly going to gain any favour with the young crowd. Enter the 2014 Infiniti Q50 Eau Rouge concept debuting at this year’s North American International Auto Show (NAIAS) in Detroit. This thing has been designed to take on the mighty BMW M3 and could well have the weaponry to succeed.

One Lap of the Web: Famous Porsches at auction, Smokey the Aventador and classic snow cars

Here's a tip: If you're going to have a rev battle with a collection of Lamborghini Aventador supercars, keep clear of flammable foliage. Better yet, don't participate in something lame like a rev battle. If you're in a part of the country that's recently been socked by winter weather, don't think you have to put away the classic car: Hagerty Insurance lists five old cars that make great winter drivers.