I forgot to mention the oil I use is called Dri-Touch and is sold by Birchwood Casey. It goes on wet and dries to touch in a couple of days. This is good so it doesn't become a dust magnet by staying wet.
I will have to check that out Mike! Used the Birchwood Casey products (bluing) and they seem pretty good.
Does anybody use Fluid Film?
Never tried that Daniel. You use or know about it?
What I'm really liking so far and have used it a lot is 'Rust Prevention Magic'.
Super easy to use and have coated bare castings and no rust to date but time will tell.http://ecsautomotive.com/rpm.php