1939 - 1956 Ford Mercury Generator Brush Spring Set Pair #91a-10057 Nos on 2040-parts.com

Two LaFerraris test at Fiorano Circuit

We don't need to say much about this video of two Ferrari LaFerraris testing at the Fiorano Circuit in Italy --caught by spy videographer extraordinaire Marchettino --except for “turn it up to 11.” In fact, we recommend you use a headphone-to-RCA converter and plug it in to the loudest stereo you have. That's the only way you can truly appreciate the Italian-opera wail coming from the 963 hp, 6.3-liter V12 as it boogies around the 1.8-mile, 12-turn test track. Marchettino said the camouflaged car must have a different exhaust because it sounded so much louder.

Autoweek in review: Win a Chrysler 300 SRT, the new Viper under $100K, and we play with an Aston Martin

Want a chance to win a Chrysler 300 SRT? Of course you do. The Autoweek America Adventure is a road trip you'll never forget—and it may even be your path to 300 SRT ownership.

Bench Racing: New crop of supercars

It's been a while since we've hypothetically raced a handful of cars around the office; long enough that an entirely new crop of supercars has arrived for us to chart, graph and dissect. Today we're zeroing in on the $1-$3 million price tag range, which fits the Ferrari LaFerrari, McLaren P1, Pagani Huayra and the Bugatti Veyron Super Sport. The first three fit neatly, pricewise, at about $1.3 million.