by Jonathon RamseyA cross-country road trip with enough spare parts to practically build another car? Sounds like something from Paris-to-Peking, but in this case it's actually the Bentley Heritage Roadshow -- and it's here in the U.S. Bentley's putting 1,000 rare items from its Heritage Parts and Accessories division on display, traveling across 8,000 miles of American countryside to do so.Most of the Bentleys that have ever been built are still running today, and...
