1970 Dart Kelsey Hayes Disc brake upgrade and 14x4.5" SBP wheel caliper clearance

use original K-H setup from any 340 64-72 A-body. spindle, caliper, shield and hub/rotor. any rim that came on a 340 A-body will fit either steelie or rallye. a used setup should be $300 , then call Rock Auto and get calipers and rotors. I saw rebuilt calipers for $125 each and replacement rotors for $100. If you are replacing your lower control arm/ strut rod bushings, upgrade to 340 LCA with sway bar tabs and add the sway bar. I am in Hartford, CT and could put a setup together for you but shipping is very expensive