Fuel tank replacement

[capesams]

When I had my new tank made, 105gal.-3/16 thick. mar.grade alum. buy this co. up here. the man told me NOT to foam it in unless I put gluv-it,al-grip,epox. etc. on first. Like mr. h. said.
NO one would touch the old one to do anything to fix it ,they said the alum soaks up the gas because of the pores in the metal.And no matter how long it sat to dry out when you go to weld it could BLOW up in your face. These people would not touch it. This co. has been around a long time, 2nd 3rd gen. so I went with new. $1,000.00