The issue is hubs: you need metal wheels with splined fit hubs. Jays of this place did this on his Roadster many years ago, Williams sourced the Minilite wheels with splined hubs.
I'm certain that Image wheels would produce Billet 46 wheels with splined hubs, but it would be a custom order and not cheap.
But it would look so cool!!
jays wheels were bolt on , and Williams got the offset wrong so needed spacers and longer wheel studs
Ask Ivormog who owns it now….