Ah you beat me to louie. Nice work. Yeah that sounds good I use an old tooth brush and air compressor. Putting wd40 on all the screws wouldn't be a bad idea either. (rust an all) That will keep from rusting but you already new that. I would try from getting the wd40 on the screw it self just the heads. Just make sure you use locktite after you take things apart especially screws that go into metal.

By the way welcome to the form jczechjr. And Hello!!!!!!!!!!!!!!