The ad states that it is RWD. There have been at least 5 companies that built FWD RVs based on the 455 Toronado engine and transaxle.
I don't think I would take any of them to a FGRV
rally either.
I used to deal with a company that tried to restart the Clark Cortez production but were not successful.
Oh, for me the real killer is that Lincoln grill.