I don't have a gauge #, but I assume thin enough to be easy to form and work with and still have some strength, but not so thick as to be too big of a hassle to fabricate. Depending on the drip edge, go for it. The price is right: buy a new roof and get an anti-fuel-boil-vapor-lock gizzmo free. ;-) Gary H. Bob Fortson wrote: > > Thanks Gary ! I wonder how thin "thin aluminum" is ? I > have some drip edge aluminum (I just got screwed for a > new roof!)...to thick or what ?.. > > > http://1962to1965mopar.ornocar.com/dulmagefuelpump.html ---- Please address private mail -- mail of interest to only one person -- directly to that person. I.e., send parts/car transactions and negotiations as well as other personal messages only to the intended recipient, not to the Clubhouse public address. This practice will protect your privacy, reduce the total volume of mail and fine tune the content signal to Mopar topic. Thanks! '62 to '65 Mopar Clubhouse Discussion Guidelines: http://www.1962to1965mopar.ornocar.org/mletiq.html.