Staring with Wilwood a dual master cylinder brake pedal and clutch pedal, I decided they just didn't look period correct. So I fabricated new pedal arms from steel plate and steel tubing with the same geometry as the Wilwood unites, had the pieces welded, then powdercoated. Now they look like they should
The original dual master cylinder brake pedal
The same pedal assembly with the new arm and AC pedal pad
The original clutch pedal
The same pedal assembly with the new arm and AC pedal pad