Ford Repair Questions? Ask a Mechanic for Answers ASAP
If the fuel pipe is rupturing it sounds like you have a Fuel Pressure that is far exceeding what the pipe was designed for. Based on that you should be looking at the Fuel Pressure Regulator to ensure that is working. You should also check that the Return Line isn't blocked. If it is then the pressure again will build up as no fuel will be allowed to return to the tank.