Engine replacement
 

You guys are gonna be sick of me by the end of this. So are there any engine that I could use to replace the d16z6 without changing other engine components? Like practically direct replacement?

D15b -vtec
D15b7
Are the most common ones for 92-95..
But i think any D series will be a simple drop in replacement. (as long as its obd1)

How would I know?

What motor are you looking to get?
You are not allowed to put in a motor that came in a older car than the one your putting it into. (At least in nevada, california..)

none in particular, just an engine. I found a D15b for around $400 for the 92-95 generation and was wodnering if it would fit

Yes it will.