Hose, Lower Cooling, P/n 35456116c3, Heavy Truck on 2040-parts.com

One lap of the Web: The 917 song, eating an engine block and Saab sputters back to life?

-- Your author can attest to the aural joy of a properly tuned Porsche flat-six (cooled by air, please), but FlatSixes has posted a video of a 12-cylinder 917K lapping Monza at full-tilt that'll make your mouth water. -- We're all aware of what happens to "end-of-life" vehicles: The crusher or, in many cases, the shredder takes what was once someone's pride and joy and returns it to raw materials. But have you ever seen it happen?

Coming soon: A bigger, better autoweek.com

First, we want to thank all the readers who have helped make autoweek.com what it is today -- we've worked hard to ensure no nugget of cool car news falls through the cracks, and we've been rewarded by a 100 percent increase in visitors over the past two years. That said, we also know there's a lot about our site design that can be improved. Articles don't "pop" the way they should, the home page is far too busy, and our commenting system is…well, let's just say that anything relying on Facebook deserves a healthy dose of skepticism.

Camouflaged Lincoln test mule spotted ahead of Woodward Dream Cruise

The best thing about Detroit—besides our stellar sports teams and sparkling reputation—is that the car industry lives here. In addition to the Detroit Three, nearly every maker has a presence in the Motor City. That means, among other things, test mules.