Just came back from the shop. The threads on the bolts on the one pad are wore out good. So i will be replacing them. I just happened to find four bolts and nuts in the parts room.
The other pad I put a cheater pipe on a socket and tightened those ones up.
I just have to figure out a way to get the old bolts off the bad pad. I dont have torches so might be spending an hour or so with the grinder.