No, it's not against the rules.
I don't know what 'Mopar or no car" is supposed to mean here, but some perspective for you:
For years our cars were plundered, bigblocks were yanked to put in B&E bodies, and our cars sent off to derbies. (still happens today)
70-71 Sport Furys, esp S/23s and GTs, are highly regarded on this site - and there are several guys that have shown exemplary ability to restore them to world-class standards, which doesn't happen as often as it should because NOS and reproduction parts for C-bodies are more difficult to find. And it's a guaranteed upside-down money-pit to do so, because restoration labor rates don't care if the finished car is worth 2/3-less than a Superbird.
So far, there's zero info of any C-body involvement/ownership on your end, your posts are only for finding these lenses for your Superbird -- which reduces our group's resources of lenses for a 70 Fury that needs them (regardless of whether they were reproduced).
If a guy on here is also on FBBO and sells you lenses thru there, that's fair game.
You outbid all the Fury guys on a set of Fury lenses on ebay - that's fair game.
But you came here purposefully to request 'Fury' lenses - see the difference?