Westport Innovations Inc.. The Group's principal activities are to develop technologies that make diesel engines environmentally friendly, without diminishing power and performance. The Group is involved in the research, development and commercialization of an integrated intensifier/injector fueling system for diesel engines. On 06-Jan-03, the Group acquired Blue Energy & Technologies LLC. Intensifier/injector fueling system accounted for 96% of fiscal 2002 revenues and Spare parts, 4%.