Well that was it, both front tires were falling apart. I replaced> them and it rides like it is supposed to. The rear tires are newer> than the fronts were. I picked up a used pair for $40. I was getting> anywhere from $280 to $330 to replace the front tires. 16.5" rims are> hard to fit. Someone suggested going to 15" rims, I don't like the> idea of that. Maybe if I found a set of 17" rims for a good price I'd> go with them. I think I'm going to buy any future tires from an> online store and have them put on for $15 when I replace all four.>

Now I replaced my U-Joints, and when I stop the truck oscillates as I> slow down. From what I remember reading on the subject, you will> notice a lobeing coming from the back if your U-Joints need replacing.> Since I just replaced them, I think maybe I put them in too tight.>

I used a C-Clamp to put them in and out, I had to push on the bearing> cups pretty hard to get the C-Clips on both bearing cups. Before> putting the driveshaft back in, I played around a little with the> joints and they seemed stiff. Should I back the cups out a little to> make them move more freely?