I have a 76 Blazer with a dana 44, and full-time 4wd with the np203. My question is, which direction is the single large spring in the hub supposed to face? I took the hub apart to change a u-joint, and I don't remember which way it was when I took it out. There is a smaller end, with a metal ring that it matches it, and a bigger end. I put the ring facing the bearing, and the large diameter end facing out. If it is in backwards, what would happen if I drive with it like that? Should I worry about driving it to school for a few days?