JDMAF

Ok so I figured out that the motor that came with my car is acually a SIR 1 b16a...

I was origanally told it was an SIR2 obd1 motor...
It has been converted to obd1 at least...

It had also been tore apart ie... intake off, exhaust off. you get the idea. Picked the car up with the motor on a stand.

car came with a Skunk2 intake manifold, and I started to move things over and realized that there are a couple parts im unfamiler with and how to hook them up or if they are even needed...


this is the best pic I could come up with using google...



What are they and what do they do???

oh and what the hell is this thing???

First.EG

the one in the second pic is the fitv it helps with the idle when the car is cold.i have no idea whats going on in the top pic i also have a first gen b16 and mine doesnt have any of that.

JDMAF

any comments on the 1st pic???

dragonxiong88

Looks like some sort of vacuum fixture. Looks like the one on the right of the first pic goes into the air intake breather hose? Kinda blurry...

JDMAF

The one on the left works like a internal wastegate works its attached to the tb and when vac is applyied to the part it pulls up on the cam on the tb and opens the tb plate just a hair... the one on the right goes directly into the intake manifold and has a vac fitting...

hope that helps