I want to get an aluminum valve cover to a mirror shine and all I have is some jewelers rouge and a can of mothersim going to be using a rotary tool to do the jobThe valve cover has already been wet sanded with 2000 grit paper and polished by hand in the past.also any tips on keeping my project shiny would be appreciatedthanks
it is polish the sandpaper did way more than the polish would ever do as far as removing aluminum or magnesium material from the parts frequent polishing is the only way to keep it that way
