I have upgraded all my components except Quicksilver 90 watt silver mono amps... ready to start setting up. I have cleaned and polished the amps before... a lot of detail work (like around tube sockets). Anyone have advice on doing a better job and making it easier?
I also have Quicksilver monos and I use a product called Never-dull. It's available at auto parts stores and it is made for all metals. It will make your Silver 90s look like new again and it's easy to use.