hate to tell you now but maybe someone else can use method. I found easy way doing both my 126's very stuck lower balljoints.Pull rubber off old joint, soak with penitrating oil, put big open wrench like 1 inch where you put splitting fork then put splitting fork on top of wrench (very tight fit) whack splitting fork sharply with hand sledge a few times and it will pop takes about five minutes........
William Rogers......