IMPCO Technologies, Inc. (Nasdaq: IMCO) announced today its Automotive OEM Division has been awarded development and production contracts by General Motors (NYSE: GM) to provide clean emission vehicles covering production past the middle of this decade. The fuel systems developed by IMPCO will operate on natural gas and propane, will utilize IMPCO's state-of-the-art fuel injection products and will be controlled by IMPCO's proprietary software and electronics. Under the contract, IMPCO will develop the complete fuel systems including injectors, electronic controllers, fuel storage, fuel lines and all of the necessary equipment for the system to be fully integrated in the vehicle to ensure transparency to the end-users. Furthermore, IMPCO will validate the fuel storage, fuel metering and controls to GM's stringent specifications and certify that the low emissions levels will be met throughout the life of the vehicle.