Front end rebuild

i used a 74 dart for a parts car so i could have disc brakes and the 5 x 4.5 bolt pattern. i was going to a big block too so i actually set the motor in the car on the 74 when i had everything welded and together i took the whole sub frame off that 74 parts car then painted it and installed new ball joint and bushings. then installed it on my 71 swinger.