recommendations

I am looking for black COBRA vinyl inlays to put in the rear bumper cover lettering. Does anyone have recommendations? I know there are a lot of vendors but many of them have so-so reviews regarding the fit of the letters. Looking to put on a 97 Cobra.

My stang needed a motor and it sat in the garage for 3-4 years. So finally I pulled the motor, got it rebuilt, added few goodies and installed back. Stang is running fine but needs a retune. I tried to call Big Daddy's Performance but their number has been disconnected. That shows how long...