I'm going to replace my torsen springs on my ZL SS this week. I need to pull the roller off each side, and I'm guessing that I need a puller. I've got plenty of pullers, but the one in the cat repair manual looks different.... like the fingers reach all the way around and put the pressure on the bearing, which makes sense with a plastic wheel. My question is whether anybody has removed these in a different way. I hate to go buy the tool if I can just adapt what I have. I was thinking about putting some plate steel behind there and using a regular puller. Anybody have advice or experience in pulling these without the special puller?