I have a set of vintage Ansen Sprint slot aluminum wheels that I am taking to the polisher this week. They are in very nice condition with only a few shallow scratches here and there. The coarse finish on the back of the wheel is very rough and dirty. How should this area be finished? What instructions, specifically, should I give to the polisher to get the best end product overall. And finally, what is the best way to preserve the polished wheel?
Thanks,