Please bear in mind, Linhof did not recommend or offer any lenses other then Rodenstock, Schneider or Zeiss except for a couple of Nikon teles. All of their boards made in the past 4 or 5 decades were for Copal, Compur, Prontor Professional, Rollei and Rodenstock shutters.
You may have to use a flat board, if you can get the lens to focus with it.
You might also want to call Bob Watkins at Pro service in IL and ask him what he would suggest.