Muggy diffs in a maxx

[Tarill the Mad]

I'm posing this question to the 2 people who posted pics of their projects. I was wondering what you used for the center diff. The mount, diff, top plate, and is that a t-maxx motor mount on the center diff? I am new to the forum and just getting back into rc and saw that this thread is based on an idea I had been thinking about before finding this forum. Thanks for any answers and sorry for length on message.