Thanks for sharing. I'm about to to the same to my 2010 2500. I am curious if the same bushings or alternative will remove play at the joint on the lower shaft by the steering box? I asked EMF and will let everyone know if interested. Mine has play at both ends and 4 corner EMF ball joints. I'm tempted to do bushings on upper and then replace lower shaft/joint if needed. I imagine beer can shims might make an improvement too? :)