I use different techniques depending on what I will polish.
Mainly I use 2 kinds of rubbing (waxes) so make the metal smooth, and after that I use a wax which makes the metal shine. In that way I don't have to use any sandpaper and still I recieve a very shiny surface!
Hey.
This has been deadend for a while now.
Chromed c21 is about the things that are done by now. The tank will be done withing 1-2 weeks - Then off to the dyno!!