Originally Posted by DIY_guy
As I am well into this evaluation I can tell you first hand that I will not be using motor oils on any of my guns, bow, knives, tools, etc, not from a lubrcation stanpoint nor a corrosion inhibition standpoint. The results from motor oil are disappointing to say the least.
You forgot to mix in the Marvel Mystery Oil. No home made concoction can work without a dose of Marvel Mystery Oil.