Did a search and it looks like the dealer is the only option...IF they have it.
But can anyone with an 89-93 V8 look at their underhood decals? I'm wondering if there's a small part or sticker number on them. If I have that list I can buy new ones. There's nothing under mine and I like the stock look.
The airbag decal is the same one used on 94-97s, the rest I don't recognize but I'm more familiar with the 4.6 cars than 5.0. I peeled all mine off years ago because I gouged the one on the left shock tower with a screw driver, and proceeded to remove all to match. I really regret that now.