i want to fit my single din stereo and a single din equalizer in my 90 iroc, is this possible, ive seen it done in a firebird, if so, how can i do it?

 

When i did this in my GTA, I first pulled out the center console piece that the radio goes in. I did all the neccessary cutting so that the two would go in flush, and then fitted it back in the car. I then built a new cover plate to go over the whole thing(radio, Eq, and A/C controls). I built it out of clear 1/8 lexan, and then sprayed the back side black. It looks awesome.