No brakes

Lotta those front calipers came with a black plastic piston, they always seize, as mentioned, do it all .
I agree, when I did the brakes on my 66 satellite, the only problem I had was getting the air out of lines, one old Mopar boy told me change the line one at a time, then bleed them out every time, that way you don't have all the air in there, blew a few wheel cylinders, but it took me freaking 2 months to figure it out.... turns out one of my Mopar Brothers I got the car from, change the K member to a 70, with a sway bar and the car had the FMJ discs on it so he had the freaking bleeders mounted upside down... I eventually flipped them but to solve the problem at first I try to piece of wood exactly the size of the pads and the disk, stuck it in there took them off turn them upside down and bleed em out out that way....