Hi all, I have some uneven rear pad wear, and the wheel side pad is tapered. I figure it's that the caliper can't slide at all on the pins. So I want to take the caliper bracket off to clean and oil the pins. My Haynes manual says to draw the bracket off the caliper, but I can't get it budge. I've been trying to rig housing clamps around t he caliper with blocks of wood and try to get the bracket off with another clamp, but can't seem to get the clamps and the blocks to stay put and they slip off. I've tried prying it off with a thick screw driver, but I'm trying not put any pressure on the pistons. and there is so little to of the caliper to use for leverage. Is there supposed to be a little movement between the bracket and caliper. Any ideas?