Ok guys. Any and all help I can get will be greatly appreciated. I have searched and found nothing. I have asked some questions maybe they were the wrong ones. I have a 94 civic dx coupe complete with the punny d15b7. I aquired a d16y8 from a 99 civic ex sedan. I have since taken the head off of the y8 and swapped it onto my d15 block. There are a couple of things that dont seem to match up. Of course for one I know I have to splice the injector harnesses in to my wiring harness. I have connected my fuel return and feed lines. I have connected my map sensor. The only things that are confusing me are the iacv and i believe it is the pcv. If I am not mistaken the pcv on the 99 is electronic. If so how do I go about incorporating that into my vehicle. Also the iacv on my wiring harness is 2 wire and I believe the one on the 99 is a three wire. I would like to know if there is anything I need to add or delete in order to make it work. If anybody has gone through this before please help a fellow civic enthusiast out. Also if anyone knows anything I might need to know or something that I may have gotten mixed up or forgot please be kind and let me know. Thanks in advance.

-Turbovybez.........."Be it unto me"

 

you have a auto y8 manifold or manual? ..

 

auto. does that make a difference. i didnt know that.

 

yes the iacv is on the TB .... not on the manifold

 

ok. soooooooo............ whats the difference.

 

i think u need todo the conversion from 3 wires to 2.

 

https://honda-tech.com/zerothread?id=1083436 check this out it explains it and the air injector sys that you have to plug i just went through this lucky Bense had one already done

 

Thanks for the info. Do you have any pics of where these holes are that you plugged and tapped.

 

no ...but they are real small and they are on top and infront of where the injectors sit ...4 holes

 

https://honda-tech.com/zerothread?id=1750513 heres a better thread on the iacv thing and i'm making a picture for you about the air injector sys