Europa-List: Fuel filler tube, how did you finish?

[rparigor@suffolk.lib.ny.us]

How did you finish the aluminium fuel filler tube (the tube the fuel cap
fastens to)?

The aluminium appears to be plated? (Anozized?)

Did you fill and paint to the edge of the aluminium?

Paint the aluminium?

Perhaps 1 layer redux/BID over the tapered part of the filler, and fill
and paint and really make things smooth and flowing?

How is your way of finishing holding up in service? Picture?

Thx.
Ron Parigoris