They are different. The drum brake hardline goes down over the frame rail and points down to the ground. The factory disc hardline terminates on top of the framerail in a horizontal position.front brakes have a hose that comes up and meets the subframe and then becomes a hardline. Both disc/drum meet in the same location.
Thanks for setting me straight on that, Tom. Sometimes I forget they made these things for 3 years, and I learned something.Al's pics and advice are true for a 69 model car; however, for 67 and 68 models, the front brake hardlines and flex hoses meet/connect at a bracket on the side of the frame rail, like a 69 drum car.