seeing as how it is so bloody hard to find wheels with the correct offset which i have found to be "zero" (correct me if i'm wrong)for a 240z or any other Z. is it safe to use wheel spacers or do they really put a lot of strain onto the wheel bearings. also is there anybody out there that knows of some wheel manufacturing companies that produce nice wheels with the correct offset for a Z and wont shaft you on the price?

Hate to do that, be "go to the search area" of the forum...

Yes, I am SURE that you can use spacers if the quality of the later are our of question, and just as long as the "print" area of the tire is the same... If you cross the line, well ...