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

One Lap of the Web: Car fails, electronic plates and 3D printing cars

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. -- The Porsche museum in Stuttgart, Germany contains the history and automobiles that have made the company what it is to this day.

Mercedes CLA snapped undisguised

The Mercedes CLA – a baby CLS based on the new A Class – has been snapped undisguised in Iceland ahead of a 2013 reveal. The fact that Mercedes are building a four-door, swoopy coupe based on the new A Class is no secret. In fact, Mercedes rolled out the Concept Style Coupe at the Beijing Motor Show earlier this year as a very clear pointer of what to expect.

2014 Nissan Versa priced at $12,780

The 2014 Nissan Versa with a five-speed manual transmission -- at dealerships today -- will set you back $12,780, including $790 for destination. Stepping down to a four-cog automatic will cost a grand more. For that price -- the lowest in America, by the way, more on that later -- buyers get a 1.6-liter DOHC four-cylinder engine, available air conditioning, six-way adjustable driver's seat, and a radio with an auxiliary input.