This last fall I tried a product from Loctite called Rust Neurtralizer.  I did a video and wanted to see if it actually worked.  Rust is probably one of the most frustrating things that happens to your vehicle, because once it's there it never goes away.

The hope was this new product would be a miracle.  So, after a Northern Minnesota winter, I did an update to see if the rust came back.

Here's the original video:

 

Now for the update: