anyone know what is the difference? like the look how can you tell if its jdm or usdm i am looking for a usdm b16 intake manifold and i have the jdm b16 intake manifold it says p30

 

I just recently delt with this same situation. The JDM manifold doesn't have the tapped hole for the purge solonoid on the back of the manifold. And it doesn't have the nipple for the vaccum line on the back either if I'm not mistaken. Hope this helps. I used to have a diagram, I'll see if I can find it when I get home from work.

 

kk, the diagram would be great thanks i tried doing research but nothing about this comes up

 

i bar'd my b16 with a jdm intake manifold BUT i tapped it for the missing sensor, u should be fine doing the same

 

can u show me pic? i putted a usdm intake manifold today and there was a sensor wire from the jdm b16 iono where to plug it in into the intake manifold. my car starts to bog after i put in the usdm intake manifold anyone know why this happen?

 

usdm doesnt have the hole and theres a sensor thingy on top that connect to something..


it has the hole, since i installed the new usdm intake manifold, where i connect the wire to now?

 

anyone?

 

iono where to connect this


map sensor on top of the throttle body but where i connect that?


my intake manifold


the back

 

what I did was take the old IAT off my old manifold and drill 3 holes in your intake arm, one hole for the sensor to insert in and the other two to screw the screws into to hold the IAT. The OBD2 B16A has the IAT in the intake arm. Where was your old MAP sensor? Was it firewall mounted? If so just extend the wires if you need to.

 

it didnt have the map sensor on the firewall is it possible to pass smog with jdm intake manifold

 

i did, just tap the sensors into it

 

how u do that?

 

mine only needed one of the air sensors in the back of the intake manifold

 

http://i137.photobucket.com/albums/q...o/DSC02499.jpg
that had to tap that screw
http://i137.photobucket.com/albums/q...o/DSC02500.jpg
had to tap that hole
http://i137.photobucket.com/albums/q...o/DSC02501.jpg
the holes for this was already there

 

my wires are kinda badwards and had to extend wires bc i used a gsr wire harness

 

u should take pic of the whole intake manifold so i wont get confuse

 

its not a cleaned bay bc i keep doing work but ya ill load 1 tomorrow bc im hatch is at home

 

ok i swap in the usdm intake manifold , now its bogging like crazy help!

 

You know, if you buy an IAT sensor, connect it and place it somewhere say near the firewall where it doesnt get warm, it will actually trick your car into creating a good stoich ratio for power, since it thinks that the air coming in is actually much cooler. But of course drilling and putting it where it's supposed to go is mighty too