1969 Brake Line Help!!

[Crash_OK]

OK guys I need help.. I ordered a set of stainless steel brake lines from inline tube and they sent me a set for a 2wd. The issue is the truck is a 1969 that has been upgraded to front Disc brakes. They claim they have not done this combo before.

I would think that a set for a 71 or 72 should work, however, I think I have been under a 72 before and the rear line that connects the rubber hose going down to the rear axle is different on a 72 than a 69. Does anyone have any pictures of the brake lines on a 71 or 72 SWB 4x4? The rear is the most important, but pictures of the front would help as well…

I was hoping I could have them send me the lines for the front of a 71/72 and the rear of a 69.. Not sure that would work..

I need to try and get this resolved ASAP..  I am ready to put it all back together again.
Below are some pics of the lines I bent and the 2wd lines inline tube sent.