Rare 1980 Fiat Campagnola gas tank. Customer requested us to strip the outside, tumble the inside and install permanent epoxy liner. This gas tank had some areas that were rusted through. We stripped the tank down to bare metal inside and out. Last, we installed a permanent two part epoxy liner. We did a total of 4 epoxy layers. Each was oven cured before applying the next layer. The epoxy liner filled all the holes. Gas tank was pressure tested and ready for service again.