Could have blown up both the car and the house.

Problem solved. I took off the little hose in the trunk, where the tube is connected to the filler neck. and connected my blow gun t the tube, and thought to myself that if it is plugged, it will shoot whatever is plugging it inside the tank, and having the cap off as suggested, it will not blow up the tank. I gave it full air pressure, and the gun shot came, at least like a caliber .22. Now, I tried t continue to blow, but it sounded like the air came from under the car. And now I had someone else holding the airgun, and I found the end of the tube under the car. And not inside the tank as I assumed it was. Thank you for your help


Bill