But I do have an old Dodge D-100 too.
I can dig on Dodges, especially Power Wagons, WC57, etc.: heavy duty, go anywhere, do anything rigs.
But I knew about the F-100 as I drive an '81 F-100 Custom (last year for them; in '82 they become the F-100 Ranger and in '83 [I think] they were downsized and became just the Ranger and that ended the F-100 line).