Ole Buhl Racing Ltd was founded in 1979 as a supplier of engine and transmission parts for competition cars. With the inception of electronic fuel injection, OBR started working with EFI Technology in 1989. 18 years later, OBR had progresses to become a respected global supplier of engine management systems, focussing on top quality and a high standard of personal customer service. In 2005 OBR introduced it's own range of electronics with the development of the Power Control Module, PCM. Following the success of the PCM, OBR continues to serve international top level motorsport with the development of advanced products, including an ECU, which incorporates cutting edge CAN technology.