Circled in red is the hole that I dont know what to do with it. It idles high because it is sucking in air and when plugged the car dies. So should I just plug it and turn the idle screw to adjust for the loss in air?

 

Have you tried splitting your MAP vacuum to it?

 

I haven't tried anything yet becuase I have no idea what it is there for, is that what you sugget I try?

 

Just got the engine in today, here's a pic of it going in.

 

that hole is for the evap purge line, the b16a manifold has it on the top.

 

The B16 Definitely doesn't have that, the B16 manifold has 2 hoses that go onto it and the Type R has three.

 

I circled all the holes in red coming off the stock b16 manifold which there only two and circled in yellow is where the unknown hole is on the Type R

 

My idle air screw was all the way in for some reason, I unsrewed that and when I plug up the hole it idles fine, if anyone thinks that it shouldn't be plugged up let me know.

 

tha b16a2 manifold has that on top.

 

i have NO clue.
but if it works not, then plug up the hole

 

Now howcome my B16 intake manifold dosent have a place for the IAT sensor to go? Am I supposed to drill it out or something? Its wierd. someone help me please..

 

You must be talking about a B16A2 intake manifold. The IAT sensor for the B16A2 is located on the breather hose a few inches before the throttle body. NOT on the intake manifold.

 

If i were you, i's switch the P30 B`6 manifold back on, it makes more power than the itr by 2-4hp at the wheels right up to 7600rpm.
You will lose both hp and tq with the itm manifold on that engine.

 

So I should get an ITR intake manifold? I can get one for free, my friend is swaping his ITR for a skunk 2. What TB should I use? I was going to get a Pro products TB 65mm. Is that TB any good or should I look for something bigger/ better brand?