I will added that process to my
www.martinihenry.com/links.htm.
Here's a couple of others with a slight variations.
Metal Care and Restoration
• Electronic Bore Cleaner
http://ca.geocities.com/snidey@roger...recleaner.html
• Electrolytic Rust Removal
http://www3.telus.net/public/aschoep...lyticrust.html