Well thats atleast 3 Mustang II guys here now. Phil Schmidt
PShmidt65@prodigy.net he runs Mustang II Specialty shop out of Phenix City Alabama. Now depending on the air dam your looking for I have several I have the dam the cobra spoiler and a king cobra air dam, I do have some extra rear spoilers. Another source is in Holland Michigan call C.A.R. Distrubotors Bernie has no E-Mail but his phone is 616-399-0649. My II credentials I've been driving restoring Mustang II's for the last 14 years. I use to sell parts nationally and these guys do it better. I wan't to hear more about your project.
Welcome to the Forum.