Well, you work fast!
I haven’t heard of ultrasonic cleaning an entire frame before. That really did clean up nicely, although I suppose you still have to deal with any rust. I guess if it’s a good way to clean diamond jewelry, it should be fine for a Jeep!
Is this the first time that this has been down to the frame? It looked pretty good at the beginning, so I bet it’s going to be really nice when you’re done.
Out of curiosity, do you know what the issue was with the engine?
Cheers,
Rob