I have a '96 2.3L, 165K miles on it. For the past 6 months or so, whenever I have a full tank of gas (or close to full), I can smell gasoline whenever I stand near the truck. Its driving me nuts because I can't find a leak or sign of gas anywhere! I've checked the gas lines, fuel filter, and the gas tank itself and I don't see any sign of it.
Weird thing is, I never seem to notice the smell when the tank isn't full.