Not to display my ignorance, but I had to do a search to find out what 'bedding' meant... anywhoo:

http://www.netcube.net/viper/padbed.htm
http://www.gracieland.org/cars/techtalk/bedin.html
http://www.precisionbrakes.com/wilwood_pad_bedding.html

And there's more. I'll read through those... come in handy after I change everything. Thanks for the thought Shingo, I'd never really thought about that before.