A safety device that would be installed within the fuel lines of motor vehicles including cars and trucks, with the device remotely activated by police and other law enforcement personnel to block the flow of fuel to the vehicle engine, thus disabling the vehicle to provide law enforcement officials a practical way in which to safely disable a motor vehicle in the event of a police chase, thus protecting both parties, as well as other motorists, innocent bystanders and property from the dangers that can easily occur as a result of high speed chases.