Hello -- Ive had this problem for a long long time... I cannot fill my 75 gal gas tank on my 1995 ford 460 Kountry Star. I can fill it with a 5 gallon gas tank. If I use a gas stations pump the gas will start coming out (I think) the vent hose. Faster I try to pump the faster it comes out all over the pavement. If I go extremely slow it will fill about a gal every 5-10 minutes. Also my gas gauge does not work in the coach. I had the motor home in a truck repair shop for something else not long ago and ask him to look at it. He said it very rusty on top of the gas tank and he didnt want to break anything, so he didnt do anything. Im thinking about selling it (only has 21000 miles on it) and didnt want to sell with this problem. Any ideas what my problem is and what i can try to do with this? Didnt want to spend tons of money taking to an RV shop but may have to. Also I thought someone maybe be able to help to reduce cost if I have too... thanks in advance... Allan