apply

Hey guys, as I was cleaning up differential I noticed a crack in the bushing. This might have already been there or maybe I caused it when removing axle - :shrugs: I don't know how to remove or even where to get another...... Should I just apply a small light coat of jb weld to prevent...

Where exactly do the springs go on this thing? I think there would be one from the hole to the other hole on the left? Or all the way to the engine mount? Also, the only way the brake plate stays off the tire is if I apply pressure right where my thumb is here. So there must be a...