useful info

[johnakay]

http://www.chip.com/buick/techtips/rustremoval.html" onclick="window.open(this.href);return false;

[H2RICK]

Yep, I'm a big fan of electrolysis for de-rusting gas tanks. I've done dozens of tanks and it's amazing how the process will get rid of the rust so easily ......but......you've got to have a 10 amp charger for it to work effectively. Anything smaller and you'll be waiting for weeks to see results.