Really need a little more info as to what you have in mind. Are you going to a dual master or staying with original one holer?
PlyDo offers a remote power booster, also you can get complete pedal assemblies with powered dual master cylinder. Butch's Rod Shop, Master Power Brakes and maybe Andy Bernbaum could get you these parts also. Several hundred dollars either way, and they are not "2 hour install by a novice" type parts.
