Ford Thunderbird Radio Antenna Kit, 1972-1976 on 2040-parts.com

Tesla, Chrysler take federal loan payment dispute public

Tesla CEO Elon Musk took to Twitter Thursday to respond to Chrysler's barb that Tesla wasn't the first American automaker to repay the U.S. government for aid. Tesla, which paid off the remaining $451.8 million on its 2010 Department of Energy loan Wednesday, received $465 million under the highly politicized Advanced Technology Vehicle Manufacturing loan program.

Sold out: RM sells entire vehicle inventory at Hershey auction

RM Auctions recorded a 100 percent sell-through rate at its Vintage Motor Cars of Hershey (Pa.) event. With more than 140 vehicles featured, the auction house posted $8.8 million in total sales. There was worldwide interest for the cars as bidders on the phone and the Internet represented 18 different countries, including Argentina, Turkey and Australia.

Alfa Romeo 4C stalks Spanish streets - video

Alfa Romeo is doing a little public relations work on YouTube today. The Italian brand is hyping the new 4C sports car that is scheduled to hit American shores later this year. The two-seater will run a 1.8-liter, direct-injected four-cylinder engine making 240 hp and 258 lb-ft of torque, paired with a six-speed dual-clutch transmission.