I want to install new drivers on my drive shaft. Is there a trick to getting the old ones off and the new ones on? I have heard of people changing these drivers but it looks like a pain in the a$$. Anyone have any ideas??

I put some on my 03 pro x 440, I use a press, I dont think it would be possible to do it by hand. NOTE i had to cut the front of my rails about two inches or else they would rub my new drivers, what a JOB!!