I just got a TC3 about a month ago used(first road car), and started tearing it down to go through everything and rebuild. Got to the
rear diff where the spur is, and the pinion shaft in the case moves up and down!!?? It only has 1 bearing and this just doesn't seem normal to me. I need some feedback on this for sure.
It is a FT kit and has the steel diff out drives.
Can someone shed some light on this?
Confused
And this is the electric version.