The Injora Cherokee body is great, tons of detail, goes together easily, and looks very scale-like, but the body mounts are horrible. Tools required to take it off, and not very confidence inspiring.
For the rear mount, I securely bolted the rear bumper that came with the body onto the rear of the frame with two extra screws to make sure it doesn't move, then I just used the tabs on the rear of the body to fit into the bumper with no screws. Just align the rear of the body with the bumper, make sure the tabs are in place, and push the nose down until my mount locks onto the frame.