Lower Ball Joint How to?

You remove the snap ring and beat the old one out with a hammer. On a Ford like that it's pretty handy because you don't have to drive the old one out from the bottom. If you can think of a way to get the new one in without a press let me know. It took all the grunt I had to install the new ones with a press.
For the record. Rockauto beat the snot out of anyone elses prices. It was worth the three days it took. I did both ball joints, tie rod ends and stabilizer struts for about $120.00 shipped.