Gm Turbo-jet Air Cleaner Decal 460hp on 2040-parts.com

Audi S3 Cabriolet for 2014 Geneva Motor Show

The Audi S3 Cabriolet will make its public debut at the 2014 Geneva Motor Show next month. The range-topping version of the new A3 Cabriolet uses the same powertrain as the S3 hatchback, Sportback and saloon variants, with a 300hp turbocharged engine driving all four wheels. Audi quotes a 0-62mph time of just 5.4 seconds for the S3 Cabriolet, which will be available to order from April, with the first UK deliveries expected in July.

Elon Musk unveils Hyperloop

Elon Musk has been teasing us with something called the Hyperloop for a while now, referring to some Goldbergian cross between a railgun and an air hockey table that would zoot us and scoot us from San Francisco to Los Angeles in a half-hour. Now, in a 57-page PDF available here or here, he's outlined just what Hyperloop could be. Bad news?

Porsche Panamera – a real Porsche +video

Porsche have produced a promo video for the Panamera to show it's a real part of the Porsche family But I was won over with the Cayenne when I first got to drive one. So much so I bought one – and I’ve kept it for four years. I’ve driven most Porsches over the years and admired them hugely.