GM part number is 15958485 at least for a Syclone the part description says it is 91-93 gm List was like 48 bucks and is shows to be avalible.
If you wanted to go that route and make sure it looked like factory. I could get one tomarrow form a dealer in the OK city and make sure it matched mine. And then send it back. I found a bunch that were cost -50% so I could probably get one for 15 plus shipping (it would be shipping to me and then me shipping to you more than likely they wont drop ship)
If the decals were ever reproduced, I'd be interested. Somehow, some way, part of my upper shroud was eaten by the fan or something at some point. Want to make it look pretty for an A/C delete sometime.