+1 to all the advice here.
This thread has first hand accounts of DACT missions with the F-104, F-5 and F-15: http://forums.ubi.com/showthread.php/587067-Early-Eagle-days-F-104G-vs-F-15B-Forums
The book Radar, Heat, Guns which is a Cold War fiction book written by former Eagle driver James Frederick. I'd highly recommend it. I posted an excerpt in the spoiler below. There is plenty more golden advice in the book.