David Brown Automotive revealed this week their latest project, called the Speedback. David Brown Automotive's Speedback is basically a modern day version of the quintessential Bond car, the Aston Martin DB5. The public debut of the Speedback is going to take place at Top Marques Monaco on April 17th. The David Brown Automotive Speedback has been developed and built in Britain and it is powered by Jag's latest 5.0-liter supercharged V8 engine. This means that David Brown's Speedback develops 510 hp and 625 Nm of torque.