Doing brakes on a 72 Dart. Any upgrades or pad advice?

If it is a factory four-piston caliper DISC BRAKE CAR -- you would be BEST - ADVISED to find N.O.S. ++ Asbestos ++ Brake Pads ---
Outlawed now thanks to E.P.A> -- but still the SMOOOOOOOOOOOthest Braking System known to mankind,............
Fortunately for you, I have a couple sets of N.O.S. ++ Asbestos ++ at this moment in time..............