I have a 148 Loader for my JD 4030 and need to do some work on replacing the seals on the two lift cylinders. I have the seal kits and a diagram of the various parts in the cylinder. There are two snap rings on the same end of the cylinder. One snap ring is fairly easy to remove....it is externally set and the end cap. But the other snap ring is internal in the end cap. How do I get this one out? I could sure use some wise help on this. Thanks in advance.