I did a DIY here and used 2 very inexpensive pullers which worked great. There is a lot of info on the CV boot repair and there are more than a couple of methods to do it. I chose to do the shortcut which may be helpful to you (it is recommended only if the CV boot damage was recent and the inner workings have not been contaminated over a long period)


It is important to turn the wheels outward on each of the sides that you are working on in order to get the pullers on. If you keep the steering wheel at dead center, it can be difficult to get them on.