2001 Polaris Virage 1200 Txi Engine on 2040-parts.com

Hennessey to build limited-edition Venom GT WFE

Hennessey Performance is building an extremely limited run of World's Fastest Edition Venom GTs to celebrate the company's top speed run of 270.4 mph set at NASA's Kennedy Space Center in February. It holds the unofficial record for fastest series-produced road car and the official record for standing-start acceleration. The Venom GT hit 186 mph in 13.63 seconds.

Rolls Royce Wraith Tease continues

The Rolls Royce Wraith – coupe sibling to the RR Ghost – continues its tease reveal ahead of a debut at the 2013 Geneva Motor Show. A few days after the news that the new Ghost Coupe would be the Wraith, Rolls Royce started to tease their new sporty coupe with a teaser photo showing the profile of the Wraith – suitably shadowy, of course – and illustrating that this new Rolls Royce will be the most sporty RR we’ve ever seen. When we got the last tease photo of the Wraith in from Rolls Royce, we did warn you to expect an ongoing drip feed of teases and photos before the Wraith arrived at next month’s Geneva Motor Show, so you won’t be surprised to discover we have a new tease in our inbox this morning.

Cadillac teases Detroit 2013 concept at Pebble Beach

Cadillac teased a new concept car at the weekend at Pebble Beach to be unveiled in the steel at an unnamed American auto show early next year. We'll see you on the GM stand in Detroit then. During a press event Cadillac's Global Design Director Clay Dean said it was time for the brand to "reflect back not for nostalgia, but what made us great at the time." There were no further details about what we can expect from the concept but from what we can see from these renders is what appears to be a further move away from the geometry of the Art and Science form language towards a more sculptural surface treatment intersected by sharp, precise creases.