Front Facing Plenum Install Help, Rb25

[Strick.]

Gday everyone,

Im a bit stumped and im sure the answer is so obvious you are all probably laughing as you read this.

Im installing a front facing plenum on my RB25 in my R32. Connected the heater pipes in what seem logical, and the correct spots. Now im stumped as to how this connects into the heating system? I believe its the AAC valve

Heres how my pipes look at the moment:

I cant see any pipes that arnt connect, am i missing a T piece or something?

[VLSteve]

Has nothing to do with heater system. Its your idle valve. The outlet plumbs in to your intake pipe before the throttle body.

[Strick.]

Bam!! Thanks for that mate, feel like a boob now haha. why would coolant need to go through there!

cheers

[Strick.]

To further ask a rookie question, can anyone school me on where these air lines go to?

[gotRICE?]

They would go to anything that prevously had a vac source on the stock plenum.

I dont know what other vac provisions it has, but things like, BOV, FPR, Carbon canister, boost gauge etc.

Theres a pretty detailed thread lurking around somewhere. Might be able to point you in the right direction.

[Strick.]

Yeah fair call mate.

Im using three previous install threads for reference!!!

The far right is for the valve cover, i guess ill figure out the others. there should be hoses that will slot straight in!

[Strick.]

Can anyone that has done a front facing plenum on their RB25 help me out and let me know what goes into those nipples? I know one is for the rocker/valve cover but still wondering about the others.

thanks all!