Originally Posted by LantanaTX
Because of the engine cover, most of the engine is inconspicuous, but since it is currently on an engine stand, everything can be cleaned. If would probably be easier to clean if I know what it is I am trying to remove. So you think it is aluminum oxidation?
Ok, I just did a little research and it is oxidation. From what I read the best cleaner that also brightens the aluminum is Phosphoric acid which I found is used by truckers, and even sailors to clean aluminum masts. I will try to find some of this stuff. If this works, I will need to find something to prevent it from coming back. I once had some High heat ceramic clear that I think would look good. I will try to at least post the "before" pictures tomorrow.
LantanaTX,
I've used this stuff for years:
http://www.orisonmarketing.com/corro...luminator.html
Just follow the directions. Since it IS acid based, make sure that you rinse thoroughly and dry it off right away.
It will not leave a "shiny" surface. It will be a "bright" surface. Very uniform, but white in appearance. To make it shiny, polishing is the only way to go.
Best, and thanks for the Posi-Quiet recommendation. No dust is very cool.
