History of the diesel car featured an aluminium block, DOHC chain driven valvetrain, common rail direct injection and variable geometry turbocharger. In Spring 2005, Mercedes-Benz unveiled their first application of a mass-produced aluminum block diesel engine for passenger vehicles and commercial use. While aluminum is traditionally considered of inferior strength and temperature resistance to withstand diesel applications, Mercedes engineers made extensive use of CAD/CAM design to arrive at an aluminum block that would meet with Mercedes' testing and reliability standards. First use was in 2006 model-year vehicles in the E-Class sedan and ML-class and GL-class SUVs. Similar in weight () to the five-cylinder it replaced,
The Great Run Company The Great Run Company The Great Run Company is a United Kingdom events company specialising in the development, design, organisation and rights management of mass participation and televised sporting events. They most notably organise the Great North Run, Great South Run and Great Manchester Run annually. They are formerly known as Nova International. The business is headed up by chief executive Mark Hollinshead, while founder Brendan Foster is the company's chairman. The Great North Run was the first event in the Great Run stable, in 1981, and pre-dates Nova International and The Great Run Company by seven years. Former European