Looking for a DL / NL / FBT / EL GT cruise control unit from a V8.
Please note that I do not mean the cruise control buttons from the steering wheel, but the actual cruise control module with it's cable, from the engine bay.

My reason for specifying which models I am looking at, is that I have been advised that Ford made an adjustment to the cruise control modules fitted to later models such as the NL Fairlane that provided a gentler activation when engaged and not a harder engagement when turned on, such as the standard CC modules up to that point.