California98Civic was kind enough to share his cleaning supplies with me; I bought a 16 quart stainless steel stock pot for my larger Accord cat and put it on a hot plate for 10 hours. Unfortunately, the larger pot was still not deep enough, either I needed a much larger pot, much more water, and much more powder, or a turkey fryer pot. It did something, the water turned black. The water did not cover the electrolyte honeycomb, so I flipped it over halfway through, although since the sensors is in the middle I could have ignored the back half. Curiously, it ate one of my gaskets.
I did this at 179,270 miles.
http://ecomodder.com/forum/attachmen...1&d=1506362279