While looking into brake upgrades for my daily driver (not an A-body) I came across these:
Basically they nudge the disc pads slightly away from the rotors when you take your foot off the pedal. Reviews I see around the web suggest they won't make other problems I might worry about (long pedal travel, etc), and I found one site where a guy made a set out of steel utility wire ("piano wire") for an application not available off the shelf.
