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

Taxi! Toyota's unveils black cab for 2013 Tokyo Motor Show

Toyota will unveil five new concepts at this month's 2013 Toyota Motor Show and - rather fittingly - it's the JPN Taxi Concept that will be first off the rank. And it's most certainly the concept that's captured our imagination. Toyota JPN Taxi Concept Looking every inch the next generation London 'black cab', the Toyota JPN Taxi Concept has been conceived with the Japanese government's programme for designing buses and taxis that are more user-friendly.

Mini 5 Door

We don't normally cover the addition of new variants to an established model range, but the five-door version of the latest, third generation Mini is an exception. In terms of pure numbers, the new model is 161mm longer than the Hatch, at 3,982mm, and has a 72mm-longer wheelbase, at 2,567mm. Standing 1,425mm high makes it 11mm taller.

One Lap of the Web: Mercedes-Benz SLC rendered, Google Glass for the Tesla S and a rusty Datsun 280ZX

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. -- Last month we brought you some intriguing spy photos of a Porsche 911-fighting Mercedes-Benz coupe -- possibly to be called the SLC, or even the next SLS AMG (it's all a bit unclear at this point) -- but layers of camouflage made it a bit tough to see what the car will look like.