D16y7 vacuum port

sikswic

Black Caulk or White?
I did an engine swap, just another d16y7. Its my first and im having trouble with my idle. Icv is good. im pretty sure the vacuum port in the picture needs to get past the fire wall and go somewheres but my original engine didnt have that port. Is there any way I could delete it or make it connect to something? Does anyone know what that port connects to? Or would I be better off just swapping the original intake? Any info would be greatly appreciated!

 

sikswic

Black Caulk or White?
Im going to try switching the intake
 


Wreckless Hype

¯\_(ツ)_/¯
Registered VIP
5+ Year Member
Did you look at all into the service manual? You'll find all of the info you need on hoses in there.
 


sikswic

Black Caulk or White?
Did you look at all into the service manual? You'll find all of the info you need on hoses in there.
I looked but couldnt find anything about it, i even googled it. I swapped out my intake manifold and now its running perfectly. Its amazing how such a small stupid thing like that can ruin your day after a swap haha
 


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