How to siphon gas from a Ford Crown Victoria

In order to siphon gas from my 2004 Ford Crown Vic, I had to use two tubes. The first tube is a three foot section of 1/2" semi rigid polyethylene tube. The second tube is 1/4" flexible tubing that comes with a siphon. You want to cut the end of the tubes that go into the gas tank on an angle. First insert the 1/2" tubing into the car's filler tube. Then insert the 1/4" tubing into the 1/2" tubing. It will take a little bit of twisting and moving the tubes before the skinny tube gets past the anti siphon device in the neck of the filler tube on the car. It will take several hours to siphon 10 gallons of gas so plan accordingly.