273 4BBL Throttle Linkage

I'm at a toss up between doing a full Lokar throttle/kickdown lash-up or as the post referring to Johnny Dart's image. What years/model am I looking at to imitate Johnny Dart's, assuming it correctly applies to the 1965 273/904 ? I have the 3 piece rod and bell crank. I have also found there are 4 different lengths of control arms on the transmission as well.