There was a similar post a while back and I thought someone mentioned that the finish of the tube may contain lead and you will need to protect yourself if that is the case.

Regarding restoring the filler tube, I was told by member JDMOPAR that...

fine steel wool will polish your filler tube up nicely if it's just dull.

I'm sure others will have good advice.

Joe



65 Barracuda
70 Challenger