Acdelco C645 Voltage Regulator on 2040-parts.com

This Week in 1958: Montgomery, NY, hosts Governor's Trophy Race for the third year in a row

Fifty-five years ago was the third consecutive year that a former Air Force base in Montgomery, N.Y., served as a racetrack. The Governor's Trophy Race was a growing event and spectators only had to travel 75 miles from New York City to see race legends like Carroll Shelby compete. Nearly 30,000 spectators came to the two-day event in 1957, and race organizers were expecting even more in 1958.

Watch the Audi Sport Quattro tear up the back roads

Audi revealed its 700-hp Sport Quattro concept at the Frankfurt motor show in September; the car pays homage to the classic rallying Sport Quattro from the 1980s. On Monday, the automaker uploaded a video of the upcoming vehicle to celebrate 100,000 Facebook likes on its German social-networking page. The video shows the Quattro whipping and gripping through a forest/mountain stage.

Chevrolet Volt, Sonic Super Bowl ads hit the Web

Chevrolet released its Super Bowl ads featuring the Volt with some intergalactic visitors and the Sonic with insects. In the Volt ad, despite the owner's best efforts to explain the concept of a gas/electric hybrid, the aliens are distracted and take an interest in the owner's wife when she comes out of the house. For the Sonic ad, titled “Joy,” for once bugs on the grille of a car isn't a bad thing.