I hope someone can point me in the right direction?

68gts340
first off Thank you for replying. I originally did not bleed the master cylinder I just started on the right rear then left rear then front right and then front left and tried bleeding them. Got fluid but no air out of all of them including the rears. After a long time of trying this and no air still not coming out I then tried bleeding the master cylinder by just cracking the lines one at a time. My cylinder didn't come with any line to connect them together to bleed? I then tried rebleeding through the ports and had the same results, got some fluid but no air and still have no pedal. I'm thinking its a bad master cylinder but I won't get a chance to troubleshoot farther until this weekend. And yes this is a disk brake master cylinder with the larger rear bowl. I plan to cut my old lines from the other master cylinder and hook them up and run them back to the reservoir to try this way to bleed it. I just don't understand why I have some fluid but no air if its allowing fluid to push through why not with more pressure? thanks for the help... P.S I'm planning on painting it Vitamin C orange anyone have pics of a 70-72 dart swinger in this color?