This is a car review from a few years ago of an E55 AMG: http://www.youtube.com/watch?v=rAWmMDm7l0E The reviewer (now with another company) did a lot of great reviews. In this, he talks about the hand-built AMG engine. It was built by Torsten Wezel. (at 1:03) OK cool but not very interesting. Now I'm just messing around on autotrader.com as I do often, and find another E55. A 2005 model where as the one in the video review is a 2006, so not the same car. Then I see this: Cars for Sale: 2005 Mercedes-Benz E55 AMG Sedan in Great Neck, NY 11021: Sedan Details - 286621639 - AutoTrader.com ... and I thought... I've heard that before. Found the car review video and it matched. ... car stuff I soak up like a complete geek but I can't remember what I had for dinner two days ago. Go figure.