yes but the airbags work with the body not the frame. it is all synced with orig body and frame I should say.
HRJ is right in his statement of using the orig frame. 73-87 donors work best for the swap. 71-72 axles are between the early60-66 and the later 73-87 for width and have disc brakes on the frt. the axles basically bolt into the 63-66 4 x 4 with the exclusion of having to just relocate the spring perches on the rear axles. engs are easy mounting
ron
