Sorry I was losing daylight fast yesterday but I can verify that it was just as clean inside as it was out but I have already repainted it to prevent flash rusting so I can't post an image of the inside now.

As for my setup it was very simple. A 5 gallon bucket with the negative lead attached to the shroud and the positive lead attach to an old 5/8" x 6" forcing bolt (that I mangled during a pull) from one of my pullers suspended in the center of bucket not touching the shroud and I had filled the bucket with 3 gallons of the vinegar; just enough to cover things. I actually use a 1 x 2 board across the top of bucket to suspense my bolt anode. My solar panel has about a 8 foot twin lead terminated with two small battery clips like on small chargers.

I am going to see if I can use different plastic container that has more room and look nicer, just got to look around the next time I out but the reclaimed oil bucket work fine.

I am kinda embarrassed to show my redneck setup but it is just temporary setup until I can made a more professional setup. It was good enough for initial test just prove to myself I understood the principal involved so I just used improvised items that were handy. What you on the left the setup for the anode bolt and on the right is the suspended belt pulley. I would like better hangers for the anode and object being clean but as I said it is just a test setup.

[Linked Image from i.imgur.com]