Source for master cylinder to Prop valve pre bent lines?

Manual or power discs?
Manual:
YKT6801SS- 68-72 Mopar A-Body, Standard Disc/Drum Brakes, Front Brake Line Kit; Stainless
Power:
YKT6802OM- 68-72 Mopar A-Body, Power Disc/Drum Brakes, Front Brake Line Kit; Steel