Took another picture of the other way I might seal the top of the steering boot with the felt under boot with the boot pulled down over the top of the felt seal and onto the cast housing. I think it might keep the grease from exiting the top of the steering boot better but the boot is not snug at the top allowing dirt to sit inside the boot. I am ordering some 5/16 compressed felt and possibly do both options with one under the boot and one on top. That way the shaft can still spin freely and still keep dirt out. Any thoughts?