hmm there aren't any numbers on the bracket but on the unit it has 2 sets of patent numbers 3298482 and 3444950 but google only pulled an obscure R. S. MUELLER ETAL SPEED GOVERNOR schematic. i'll get a better shot of the cruise stalk tonight. i'm starting to think i might be better off removing the cruise all together?

1962 Chrysler 300 convertible 383/727
1970 Dodge A108 Boogie Van 318/727