1957 Desoto Firesweep S27 Nos Mopar Right Fender Lower Molding 1686738 on 2040-parts.com

One Lap of the Web: Cutaway F1 cars, Bugatti's Blue Dream and building your own paint booth

We spend a lot of time on the Internet -- pretty much whenever we're not driving, writing about or working on cars. Since there's more out there than we'd ever be able to cover, here's our daily digest of car stuff on the Web you may not otherwise have heard about. -- Sauber Motorsports invites you to take a look under the skin in their Cutaway Insights YouTube series.

Ariel's Atom returns faster than ever

BRITISH firm Ariel has announced an upgraded version of its sensational Atom sportscar that is faster than ever, making it one of the quickest cars on sale today. The Atom 3.5R showcases a number of upgrades over the outgoing model which contribute to the sensational performance. The 2.0-litre Honda V-TEC engine has had its supercharger revised to give 350bhp and over 240lb.ft of torque, while the gearbox is now a six-speed paddleshift system that can manage five downshifts in less than a second.

'Paradox' in transport policy claim

THERE IS A "paradox at the heart" of the Government's roads programme, a transport policy professor has told MPs. The question on whether traffic levels would increase or decrease in the future was unresolved, University College London emeritus professor of transport policy Phil Goodwin told the House of Commons Transport Committee. The paradox was that if traffic levels increased the planned roads programme was "not big enough to make an improvement", he said.