Sorry for how this turned out, I'm not a computer guy. Anyway, not sure how to install nylon (delrin?) linkage bushings. 1) Do I warm them up first so they'll snap onto the pegs easier, or just grease them up and push hard? 2) Do I cut out the closed end of the bushings or just push hard and let the closed end pop off? 3) Do I put bushings on linkage arms first, then snap onto the pegs? Or do I snap them onto the pegs first and then on to the linkage arms? 4) The peg on the wiper motor arm has a step diameter. Will the 118-301 bushing fit both diameters or do I need a different bushing for the larger diameter on the wiper motor peg? The car was given to me by a friend of a friend who wanted to get rid of it. The wiper linkage had fallen off so the wipers did not work. Motor works fine. It's just one item on a grocery list of things needed to get car road worthy again as it had been sitting for about 5 years.