I just happened across this thread and found it extremely interesting... I had never heard of the Gee Bee QED, nor did I expect it to have such historical significance to the history of aviation in Mexico. Tulio was extremely helpful in finding initial information on Museo Francisco Sarabia, but if you are like me, addresses in other nations can be a bit confusing and it took me a while to break-down and figure out where EXACTLY this museum is located -- but thankfully, I found it after poking around Google Maps satellite view for a while (once I found that typing in Ciudad Lerdo, then narrowing it down to Blvd. Miguel Alemán as the street and looking for a circular roof). The street view confirmed it for me. Certainly wasn't an easy to find location.
That said, if anyone is interested in visiting the museum in Ciudad Lerdo, I have created a Google Map to the location at:
http://bit.ly/museo-sarabia - I have yet to find a website for the museum at all. The map has a few links to Airliners.net photos of the Gee Bee QED as well.
Learn something new every day - why I love WIX!
Thanks,
Ryan