ttttt I'd sure like to see some pics of that if ya took any. Something with that much surface area I would think would take an awful long time to clean up with a trickle charger. Here I would think that a power supply that could supply a large amount of current would be in order.
I bought a gallon (makes 10) of D-Rust-it concentrate and mixed it up in a rubbermade box. In the dip for a couple of hours and it really does work well. I need to figure out how to heat it up thought to speed up the process.
Denny Graham
Sandwich, IL