As I was looking at my TA06, I found that you might require a longer rear belt. The rear/center pulley will be larger, so that adds a little length to the belt, to be able to adjust it's tension, since the stock rear belt doesn't allow for much more in the way of adjustment, with stock pulleys....
Unless the rear diff concentric is adjusted to it's inside position, there might be enough.
I'm sitting here, running all this through my head.....Having the tensioner below rather than above would be a personal preference, I guess, but the stock tensioner placement seems kind of an afterthought, to me. The RSector chassis plate has a hole drilled so the tensioner can be relocated, so I may just do that, now that I'm thinking about it.