Longacre Caster Camber Gauge on 2040-parts.com

One Lap of the Web: No limits Down Under, a busted F50 and cheap speed

-- Autobahn enthusiasts can add a new no-limits destination to their drive routes: Australia's Northern Territory, where a stretch of the Stuart Highway will eliminate speed limits during a one-year trial. Just watch out for Wallabies. -- Who's afraid of a little ol' salvage title, especially when it comes to an ultrarare Ferrari F50 supercar?

Audi R8 China Edition: 80 cars – numbered 1-99

Audi has produced a limited run R8 China Edition with a total of 80 cars being produced in Blue and Grey numbered 1-99. Not only has Audi produced the China Edition R8, they’ve gone to some trouble to make it as appealing as possible to Chinese buyers by numbering the cars 1-99, but excluding any number ’4′. The number 4 is thought unlucky in China as it sounds like ‘si’, which means death.

UPDATE: Jack Roush, injured in plane crash, transferred to Mayo Clinic

Jack Roush was transferred on Wednesday evening to the Mayo Clinic in Rochester, Minn., to receive treatment for facial injures sustained in a plane crash, his company said. Roush, 68, is co-owner of Roush-Fenway Racing and chairman of Roush Enterprises, a supplier most famous for customizing Ford Mustangs. He crashed his plane during landing on Tuesday at an airport in Oshkosh, Wis.