Lei Module Quick Mount For Lowrance And Eagle on 2040-parts.com

Rolls-Royce Ghost V-Specification dialed up to 593-hp

Just before a refreshed Rolls-Royce Ghost debuts at the Geneva Motor Show in March, the British automaker has rolled out a performance edition of its "entry level" sedan with 593-hp underhood. The standard Ghost sedan wasn't exactly short on power until the announcement of the V-Specification version -- the company's 6.6-liter twin-turbocharged V12 engine produces 563-hp and 575 lb-ft of stump-pulling torque in standard form. Yes, gone are the days when Rolls-Royce declined to disclose exact power figures and simply listed their powerplants' output as "adequate." Now Rolls-Royce is forced to compete in this cutthroat market with its performance stats, it seems.

Hennessey shows off breakneck speed of Venom GT

The boys at Hennessey Performance in Houston have been showing off their Venom GT supercar for almost a year now. We know it is fast. But in case we weren't convinced, they sent us this video of the speedometer going from 70 mph to 215 mph in about 10 seconds, complete with sound.

2003-2013:10 Years of Tesla Motors

First, it left us stranded due to a stuck charger, and then it made us smile from ear to ear with its silent but deadly acceleration. Yes, it's safe to say we've had both good and bad experiences with Teslas here at Autoweek. In its 10 years of existence, the company has given us the zippy Roadster based on the Lotus Elise and the current Model S.