What USDM cars did the ZC come in, if any? Assuming I can find one, what is a reasonable price for one in rebuildable condition, and what do I have to change to fit one in an '85 CRX?

 

ZC was never available in the US. however, the 86-89 integra D16a1 is pretty close. down a little on power, but still DOHC. look for an 86-87 model because it will have the vaccuum advance of the 84-87 civic/crx's. is your car carbed? if so, prepare to wire! otherwise, get some dual sidedrafts and rock on.

 

Looka like I'll be looking for an Integra motor, then. I can handle wiring, just so long as I can find out wtf has to be done, lol. I'm gonna need an Si fuel system, too, aren't I?