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

Rush hour roadworks to disappear?

Philip Hammond wants an end to rush hour road works Little is more frustrating for a driver than encountering roadworks in rush hour. Even more frustrating are roadworks that seem to be inactive. But that could be about to change.

UK car sales up 11% in May (2013)

The Ford Fiesta (pictured) was again the best selling car in the UK The rise and rise of new car registrations in the UK continues to defy the rest of the economy, with figures up in May 2013 by 11 per cent year on year, and private sales up a massive 20.9 per cent to levels last seen in 2007. It’s the fifteenth month in succession new car registration have risen in the UK, with sales for May at 180,111 and total sales to date in 2013 hitting almost 1 million units, at 948,666. The SMMT think the big jump in private registrations is down to a number of factors, including cars bought under the scrappage scheme now being traded in for a new car, strong incentives from car makers and the promise of new cars offering lower running costs, and they’re probably right, although there are other factors in play too.

One Lap of the Web: Senna's sweet go-kart

-- Gran Turismo has always included some, uh, unique car choices for its video games. (Sure, the Patent-Motorwagen is significant, but hot-lapping the 1-hp horseless carriage in "Gran Turismo 4" wasn't exactly riveting, unless you used cheats.) So that's why Ayrton Senna's go-kart from the 1978 World Karting Championship should be interesting -- it's nowhere near as fast as his Lotus 97T, but it shows that "Gran Turismo" wasn't kidding when developers said they wanted fans to chart the entirety of Senna's life. Plus, if you make it go 352 mph you can finally stick it to Prost.