I pulled my driver's side knuckle to replace the wheel bearing. EVERYTHING was rusted tight, like I've never witnessed on a car I've worked on. I have 113K on it but I've got to think it's the briny brew they're dumping on the roads here in PA that has a lot to do with this. That and the pot holes/canyons did a number on my highway warrior this year. Anyway I was using a homemade puller to get the spindle out of the hub. I had the car in first gear and was torquing a 3/4-16 bolt to push it out. I made a few mistakes and I hope it isn't too serious. This live and learn is killing me. So the spindle was nearly clear and the hub started to rotate, like it was in neutral. I checked and it was in gear. I forget what I did next but after I got the hub off the shaft the inner boot on the axle assembly is twisted, like either it rotated there or in the tranny. The shaft seems to be working okay when rotating on it by hand and it is engaged in the tranny, it seems to be fine except for the obvious boot distortion. I won't know more until I get it back together. My son has the knuckle at the shop to replace the bearing. What did I do and should I be shopping for what part? I found that after market axle shafts aren't available yet for these cars. If the axle is toast it will be a new used one for me. If something happened with the tranny it will be parked for awhile and hopefully OT picks back up at work. Should I do anything with the axle? I was going to pull it out of the tranny but now I'm thinking what good will that do? What are the mechanics of this and what part probably is broken or "adjusted?"