Valiant K member?

my question that I am seeking help with is I have a freshly rebuilt K member from a 75 Valiant, prep for the schumacher 440 mounts, disc brakes and new rubber, will this set up bolt up to my 72 dodge dart? the k members look the same, even the steering box looks like the same. difference being the 75 has a sway bar, I would like to know for sure before I go unbolting stuff, thanks