Good afternoon,

In the last week, my vanagon started spilling gas when the tank is
full.  It flows from the top. Is this a relief system that is not
working properly? How do I go about fixing it ? And where do I find the
parts ?

Your prompt comments and suggestions are greatly appreciated.  My wife
is in Iowa with the kids and is taking the van to a shop tomorrow before
heading back to Pennsylvania.  I'd like to have an idea of what's wrong
before she takes it in.

Felix Bello
Carat '91
Exton, PA