The other day I saw a sweet '99-'02 PSD dually. It had all sorts of trick stuff on it; 4" stacks, "big rig" rims, & other goodies. One thing that caught my eye were what I thought were "Triton V-8" tags on it mounted in front of the fender. I got a closer look and they said "PowerStroke V-8". Where those tags factory or aftermarket? I want some, where can I get them?