for the average shade tree person fiddling around with his/her mopar, it is simply not worth the expense and aggravation to try to remove and replace these bushing. i worked on mine for about a week and finally bit the bullet. i just took them to a machine shop and had them removed. the poly ones i wanted put in were also missing the sleeves. i just tossed them had NAPA replacement pressed back in. the whole adventure cost me $85 BUT i also had my control arms blasted spotless and the bushings pressed in correctly.

as much as i hate having anyone other than me work on my car, there is a point where i throw in the towel and let a professional step in....