[BDHE]

Thanks for the responses!

I ended up working the scratch out with 600 grit, then worked the piece down with 1000, and 2000 grit papers. I followed that up with aluminum polish on a buffing wheel. After a couple of final passes with Mothers and the buffing wheel, the part's better than it was originally.

The whole process took quite a bit of time, though.



Bryon