i have a '71... the front clip is different than a c-body polara or fury. look in the fsm the control arms, spindles, and subframe are different, and the torsion bars are longer. 5 x 5" wheel bolt circle. CV joints on the driveshaft. i ordered a c-body front sway bar from firm feel and it was totally different, sent it back with my original and they bent me up a custom 1-1/4" bar that fits perfectly. c-body shocks fit, tti c-body headers fit. 1969-74 were the same car probably? hope this helps