Hello everyone . New here and this is my story . I have a 1970 Challenger that is rock solid . It came to me in pieces about 20 years ago and has been in my garage since . Well last year I decided it was time so I started work on it . I have had it upside down ,sand blasted and painted eveything . I'm up to installing the brakes .The car came with drum brakes however the guy I bought it from put disk from a 71 on front . As I am looking for brake lines they want to know drum or disk . I'm guessing I should get the ones for disk . Any thoughts ? Next will a manual brake master cylinder work with disk ? And last dose anyone know of any pitchers to help me run the lines in the right places ? Thank yous for any help .