MO3IUSONE

I notice this weird slurping noise coming from both sides of my front fenders, the noise goes away when I give it gas, fuel leak? pressure leak of some sort?

ZLover4Life

AIV's. Search twinturbo.net on how to eliminate them (they're useless).

MO3IUSONE

My car is a 1990... does my car require these? i read on another site that its not required on 300zx years 92 to 96??

ZLover4Life

Must I repeat myself? They're useless. Eliminate them and your problem will go away.

MO3IUSONE

just checking, thanks.

nismo613

So they aren't needed?

ZLover4Life

... are you kidding me?

NismoPick

Wait a sec.... you trying to tell me that the AIV's aren't needed? Seriously? What?!

nismo613

I just wanted to make sure that what you were saying was that they are not needed, and not something else. (Yes, I'm kidding)

napoleonzheking

This momentous moment marks the concluding conclusion of your trip to the Department of Redundancy Department.

91zxtt

Dude...you crack me up sometimes.

MO3IUSONE

Alright I'm sorry to ask again but I'm reading on other sites that only the Twin Turbo 300's had the AIV.. mines a N/A.. how could this be? heres the link.

http://www.factbooster.com/auto/z/aiv.html

snwbrderphat540

fake! mine was a 90 NA and had them. its just what the car came with and they are crap. only help with emissions and just barely. they truly are useless and yes you do have them

91zxtt

Why does it matter considering that they're useless?

This should be fun....call it a homework assignment.

Since you have a N/A, look under the hood and see if you can find the AIVs. If they're there, then you're little fact booster was wrong. If they're gone, then Fact Booster is right. Report back with your results.

It'll be somewhat similar to finding out if the male dog going after your b*tch is neutered or not.

ZLover4Life

Don't question my intelligence.

And wtf kind of website is that? Looks like a freshman computer science undergrad made it as an in-class assignment one afternoon.

MO3IUSONE

hah my mistake, well i read on other sites the same thing, I just quickly googled 300zx n/a aiv and thats what it gave me..

Yeah i'm pretty sure I have em since I'm hearing that gurgling noise on both sides of my car.. i'll let you guys know when I actually remove these, thanks again.

snwbrderphat540

really? looked pretty legit to me....

ZLover4Life

Don't use google to find info on these cars... there is only one source you need... TwinTurbo.NET.

http://www.twinturbo.net/nissan/300z...aivrepair.html

Nowhere in that writeup does it say TT only... that's because ALL Z32's had them up to 93 when they were removed.

ZLover4Life

A post by Russel (owner of Z1 Motorsports) about the differences and similarities between the TT and NA Z32's...

http://www.twinturbo.net/net/viewmsg...&forum=general