From all the Dremel bits you've put on your wishlist, the only ones who will work for you are the 9910 and the 9911. You can safely forget all the polishing compounds and others. As a much the blue rubber polishing (grab some of the conical ones, they wear easily).
I don't see any kind of files... porting isn't only doing fancy cuts on a sleeve...
[quote=MugenDrew;2684554]BATTERIES are for FLASH LIGHTS, gasoline is for cleanin parts, alcohol is for me to drink and well NITRO...everybody know thats for racing.[/quote] :D:D:D