here's the link:
http://www.pirate4x4.com/forum/showthread.php?t=25086&highlight=water+pump

anyways, the second reply says "go here to see where your water pump is leaking" or something along those lines. Well, the link is dead and my pump is leaking. Anyone know what this link references?

Well, for future reference, here's a working link.

http://www.izook.com/tech/samurai/engine/h2oring/waterpump.htm