Lincoln Quicksilver Ghia concept heads to auction

Next week at the Mecum Auction in Kissimmee, Fla., bidders will get a chance to take home something truly unique, a Lincoln Quicksilver concept car created by Carrozzeria Ghia in 1983. This radical concept was created at a time when Ghia was a division of the Ford Motor Company. The concept itself debuted in one place where the Lincoln brand was, ahem, somewhat underappreciated: the Geneva Auto Show.

Report: Gasoline engine has big bang for the fuel-economy buck

A government report says improving the gasoline engine will yield huge gains for the consumer and the environment as automakers consider ways to improve fuel economy over the next 14 years. The Obama administration's technical assessment looked at four technology scenarios by which automakers might attain suggested CAFE goals of 47 to 62 mpg for cars and light trucks by 2025. The scenarios differed by the portion of an automaker's fleet that was accounted for by electrics, hybrid electrics and plug-in hybrid electrics.

McLaren reveals unique X-1 concept at The Quail

McLaren introduced a one-off supercar at The Quail on Aug. 17. It's named the X-1 and was built for an anonymous car enthusiast.