Dart GT — What’s it Mean?

This may be a basic question, but I am mostly a Plymouth guy...

Question: What does "GT" mean on a Dart GT?

Is it a performance option or is it a trim level (or something else)? I have heard of /6, 273 2bbl, and 273 4bbl Dart GT's. Is GTS a performance option similar to a Formula S?

Thanks.
Author: admin