If this is a really possibility - how hard would it be to make a gas cap with a vacuum relief valve built in- it may already have a pressure relief valve in it - no reason you can't do both - . Guess this doesn't help the guy with the collapsed tank - but this scares me.
Em4ce shawn
Originally Posted by pizzaguy
Well, I know a vacuum can do that - it just suprises me that the fuel pump is strong enough to make such a vacuum. I would THINK that fuel would stop flowing and the car would quit before a little electric pump could create such a vacuum!
But, I guess I am wrong.
Nothing new, I was married for 5 years and was wrong all the time - I'll get over it.