Hi team, anyone ever Polish an aluminum fuel tank? I have a special request to detail a race car and then come across a square aluminum plate fuel tank in the trunk.

Measurements are approx. 20 x 22 x10. This is for the Detroit Autorama a few weeks away. I've just completed the engine "detail and paint" by hand.

Could a DeWalt DA be used on this tank with metal cleaning compound to make it shine up like a mirror? thanks.