Any other differences?

Theres a ton of stuff different between 1979-1993. Definetly different when it comes to engines. Go buy the Mustang 1964-2004 mustang book. It tells you all about that stuff. There is so many things different you dont' even know where to begin. But if your interested in seeing what changed over the fox years, like i said pick up a book. I personally got about 5 or 6 i read.