 It was based in the South Works at Rover's Longbridge plant.The companies main products were the K-Series four-cylinder and six-cylinder Engines and the L-Series four-cylinder diesel engine.The company mainly produced engines for MG Rover between 2000 and 2005 but also supplied Ford Land Rover with the L-Series and K-Series engines for the Land Rover Freelander which was developed by Rover Group in the 1990s during the ownership by BMW and British Aerospace.