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hi,

It could... but the best way to fix it is to incoperate your MAF sensor into your intercooling pipes, this way the computer only reads air the engine is getting....

+ it looks better than having it on the air filter...

Thats the way i'm going

hey guys i just bought a Blitz BOV and im wondering weather the power fc can tune it from crappy rev droping?
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if you put the afm in the cooler pipes wouldn't you have to put it after the bov so that it doesn't register heaps more air? if you have the bov after it, everytime you lift off and the bov opens the afm is going to register all that air passing it as going into the motor so dump heaps of fuel in (which is what happens with the afm in it's stock position. but if you have it right up against the throttle body then it is only double reading the air in a few inches of piping rather than a metre or 2 of air.

btw i am talking about on normal driving and backing off when you go to slow down, not when you are accelerating and changing gears fast.

but i also know plenty of people with r33's running atmo bov that don't have stalling issues. i was talking to a guy a few months back that has had 3 skylines, all with stock ecu and atmo bovs that had never heard of the problem (wasn't a forum user). keeping good spark plugs in them helps get rid of most of the stalling issue. i had the stalling issue with my stock bov.

also the emanage ultimate has a feature in it to help with the stalling issue.

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yeah this forum seems to have real issues with atmosphere BOV's im not sure if it is becuase the tuners are shit or if the guys just dont fit em right in the first place, personally i never have, or never will use them for various reasons but plenty of the cars i inherit to tune do and honestly 5mins in the right spots on the map stops stalling altogether.

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People have issues as they all run stock management and expect a change to the system to work normally.

Either way, i wouldnt use ATMO either.

hmm, it cant work normally

I ran 3 different times on atmo bov on my r33 (hks, blitz and apexi) on stock ecu and HAD NO ISSUE with stalling, rev dropping etc

yes the car did run richer but it drove fine e.g dont stall on me

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Screw atmo's.

Whhhhy do people still use them, they're past the point of being 'cool', no performance gains, defect target, cause idle issues and sound so try hard.

lol sounds like you got no idea.

Why would i ran my stock r33 bov when it leaks? i had issue with it on my stock turbo, why would i then put it on with my hks turbo running 16psi and over 350hp?

meh.....

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look if you are desperate to fix it

read the pfc faq in my signature

learn how to edit the ign and inj maps

do a map tracer

replicate the stalling

find out what cells it hits when it stalls

and adjust them

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lol sounds like you got no idea.

Why would i ran my stock r33 bov when it leaks? i had issue with it on my stock turbo, why would i then put it on with my hks turbo running 16psi and over 350hp?

meh.....

It sounds like you're uneducated 'Why would i ran my stock r33 bov when it leaks?'.

I'm running a bit less power than you (248rwkW) and I have had no issues with my factory BOV leaking.

Again, how did you know it was leaking or are just saying that because it doesn't make fully sic sounds.

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hmm, it cant work normally

I ran 3 different times on atmo bov on my r33 (hks, blitz and apexi) on stock ecu and HAD NO ISSUE with stalling, rev dropping etc

yes the car did run richer but it drove fine e.g dont stall on me

Its mainly based on your driving style.

I bet i could get it to stall easily, and at the same time, i could also keep it form stalling at all.

I went through it all on my own car.

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