Nors Western Auto Voltage Regulator 1965 Mustang 56-64 Falcon L3690 L769 on 2040-parts.com

Watch: Ford Fiesta Rallycross car showcased in Detroit

The Ford Fiesta ST and the streets of Detroit and Belle Isle are the stars of this promotional video released on June 26 by Ford Racing to help promote the ongoing bid of organizers who are hoping to lure the X Games to the Motor City in 2014. Detroit is one of four finalists for the 2014 X Games, along with Austin, Texas; Charlotte, N.C., and Chicago. An announcement is expected late this summer as to which of the three cities will be awarded the three-year run of Summer X Games.

Electric cars enjoyed one of the best months of sales in June 2013

If you think you've been seeing more Teslas and Nissan Leafs on the streets, it's not your imagination -- there really are more of them on our roads. Just in the month of June of this year, almost 9,000 plug-in electric vehicles have been sold in the U.S. This adds to more than 110,000 plug-in electric vehicles that have been sold in this country in the last two and a half years, the Electrification Coalition reports.

Craigslist catch: 1986 Lotus Turbo Esprit

For the masochistic car enthusiast--and many of us here at AutoWeek count ourselves among that breed--nothing is sure to tantalize and frustrate quite as nicely as a Lotus. Not just any Lotus, mind you, but a peaky, force-fed, emissions-saddled 1986 Turbo Esprit. The example shown here, http://detroit.craigslist.org/okl/ctd/2318628863.html, appears to be a fine specimen of Giguaro's wedgy Brit, and the rear-quarter decals indicate that this is a late HCi model--high-compression plus Bosch fuel injection.