I am trying to replace the tie rod ends on my 2001 9-5 wagon. I had to cut off the lock nut since it had seized and the tie rod popped right out. Unfortunately, I am now unable to unscrew the tie rod end from the track rod. I have tried PB-Blaster. It is really tough to get a good grip on the tie rod and the track rod--I am using a pipe wrench on the rod and an open end wrench on the tie rod end. Any suggestions?