I believe copper may work harden if/as it flexes, and can eventually
crack, and for this reason is dis-recommeded for gasoline. I'm not
aware of any chemical reaction. Both of these ideas are hearsay rather
than expertise on my part.

Mickey also in BC

On Fri, 07 Jan 2005 03:43:45 GMT, wrote:

I'm sure I read somewhere that one should not use copper for fuel
lines for gasoline that something happens between the copper and the
gas.
Am I dreaming all this up or what?
Mike in BC