i wont to know what you would call the hose that goes from the fill hole down to the tank.. i dunno im getten frustrated when i drive around and smell gas like crazy i dunno were it cumming from im woundering if that fill hose or whatever mite fix it cuz mine looks pretty rotton and old. but ya i dunno if my description is good or not but ya..

 

a pic would help but if it looks rusted it would be a very good idea to change it

 

You could check your o-rings on your fuel injectors they might be old and need changing. Wouldn't hurt to check.