i took those pics and figured out how to post them, so here they arehttp://www.network54.com/Realm/tmp/1065744287.JPG
if you look at the valve body you can see the ouline of a bigger hole (the one I was going to make bigger)
it is on the right hand side the third thing from the bottom. mine can also be completely dissasembled without breaking it, all that held it together was a clip (on the right, second from the bottom)