I am trying to install ac into a 1993 civic vx hatch. I have found a donor ac system from an eg sedan. Will this fit into the hatch or are they different?

 

As long as the donor car is a '92 or 93... the parts should fit in the hatch.

 

What is the difference between 92-93 and 94-95

 

The size of the lines is different between those years. As far as I know, either system will fit, but the complete system has to be from the same car. I'm in the middle of reinstalling ac in my 93 hatch and am updating to the 94-95. lines are larger on the 94-95.