240Z_Master

I am but on a stock turbo at the moment... I have to find a turbo similar in size that could produce that kind of HP... or change manifolds... or even get a manifold made by like Danstoy

Stock bottom end?... also running internal or external wg?

Going back and looking at the specs... you should go GT3071R if your goal is 400... to be honest that's about my goals too

400HP go GT3071R or GT3076R with Internal

I could... but half of the stuff is tucked underneath my manifolds and what not

I'll look at what bolts up to the MAF... my old filter was just in a bad position... I actually like the Apex a lot... but it's probably time for a replacement anyway since the dang thing is 4 years old

I might try to sneak my car in via vendor booth with no fees

Off topic... does anyone know if the Apexi filter is washable of some sort?

It's so damn expensive to register... I registered for SpoCom this weekend

We should have them do a feature on a few RBZ's =)

Dang dude, I haven't seen your car in forever... but I've always worried about the air dam deflecting under huge wind conditions... keep it up!

Yes that's a good thing

*** Even better good news *** I went and got a bung welded onto my charge pipe where my BOV is... hooked up the fatty 3/4" IACV hose to the pipe and no more stalling issues at all... or drops in RPMs... now my set idle screw even works! Thanks everyone for your help... awesome forums ftw

So I hooked up the IAC hose to the plenum, and the good news is that the car doesn't completely stall out after load (while in neutral not moving)... also looking over the original cross over or J-pipe on the stock RB25 Manifold, I think the big bung/pipe is for the IAC... so most likely I'll just run it like it is for now until I can get the bung welded BEFORE the throttle body.

It should yeah now that I think of it... It was plumbed before the turbo... I'll have to have my intercooler piping re made too

My car before I did this the BOV was really loud... And my external wastegate was even louder

The GReddy manifold has no real spot to hook it up.. But it does have an extra port that I currently have capped off which is about a 3/8 hose... So I'll probably need to go to Home Depot or Lowes and hang out in the plumbing department for a few minutes to see what solutions I can come up with.. I think the big fatty hose is a hefty size of 3/4"

Sorry.. more posting to my own answers... I think what I need to do is route the big hose to my intake manifold and I should be golden... If you look at the right side of the diagram you can make out something that looks like a IACV... one end goes to the air regulator.. the other end goes to "To Intake manifold, resonator"... so instead of capping the line if I throw it back to the manifold it SHOULD solve my problem? I'll do this tomorrow and update as needed.

Oh also I'm running a GReddy RS BOV... open vented

[duplicate post]

Well before my car used to idle at like 1000-1200 RPM... now the idle is normal. I messed with the wires and I honestly don't think that had much to do with it... Upon undoing my wiring I noticed the air regulator, and the FICD (purple plug?) wasn't hooked up... the only thing that was hooked up that wasn't messed with was the IAA/AAC unit (brown plug) [side note.. .what does IAA stand for?]. I think I have an idea what the problem is... I capped off one of the lines because well... I didn't want that hose anymore. The line is the big fat hose off the IAA unit... where is that hose supposed to be routed to? The little hose off of the IAA is routed to the air regulator, and the other end of the air regulator is routed to the intake manifold. EDIT Just found out purple plug is for FICD... not needed (phew)

I've still got the stall issue when I rev it and it drops to below idle and cuts out

It could be the vented BOV... I'll try to adjust the diaphragm on the BOV to see it it helps

Last question I swear,... I noticed my Air Regulator isn't hooked up (yes more of the half assery done by me, but I am cleaning this stuff up)... the one with the light blue wire and black/yellow ground wire... (I think it has a blue plug)... also can't find the wire on the pinout of the ECU... My problem The car idles perfectly fine... but when I rev up the car (while the car is standing still) everything is fine until the RPMs drop and the car ALMOST dies. Questions 1) Does the air regulator effect this? 2) Do I need the air regulator wiring hooked up 3) Where does the air regulator wiring go on the ECU? 4) I have read you can just power up the blue wire to (12v) and black/yellow to (-)? This should be my last question... Thanks ladies and gents.

Attached is kinda what I did today