Anyone know why a truck with a brake booster would have a slightly shorter power steering belt than a truck without a booster? I ask because having loosened the pump's mounting bolts as far as possible and even going so far as to remove the pump from all of its mounts completely, I still can't fit the new belt. The new belt is the same size as the belt I'm replacing and I wonder if the belt squeal was caused by the old owner forcing on a belt that was too small. My truck does have the booster though, so according to all the parts stores, the smaller belt is the one that I should be using. I'm thoroughly confused, can anyone help me out?