i either read somwhere or heard  that a person can use a master cylinder from i think it was an mid 80's explorer on a 57 failane/sedan body  i think is supposed to be a direct bolt on  and its made from aluminum and the lines are toward the outside of the engine compartment 

does anyone know if this is right? or am i again mistaken  i might have read about this in an article in a magazine

57 sedan

60 thunderbird

69 mustang coupe

69 roadrunner