I was approached at a major mopar meet in 1988 by Mopar action, to have the superbird photographed, and a story written, I did'nt send anything to them, but like I said. it took a few months for the car to be in their publication.
Sometimes it takes several months before you hear anything from magizine editors. I had my superbird in "mopar action" back in 1988 and it took a few months for it to get in their magazine, so don't give up hope just yet, and good luck!