[Brad Winder]

I use a product called Dominion Sure Seal Gelled Rust Remover. It is like a naval jelly, but thinner. It clings well to vertical surfaces. I use a tooth brush to apply it. It leaves behind an invisible anti-rust coating, that seems to work long term. I've cleaned rust from several chassis with it, and they still look good years later. I cannot say the same for other rust removers I've tried.