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That Nice Induction Noise :d


Damien_BAXR6T

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  • Member For: 13y 8m 28d

hey all,

I got a 02 BA xr6t yesterday and getting some work done today and was wondering, what actually makes that awesome "sucking" induction noise? and how to enhance it?

some people say its the cold side piping, other just what boost your running and how hard the turbo is working, while others say the actually induction ( Under Batter CAI).

from what I can gather its the turbo pushing out its boost ( making a whistle) then through the cooler to the induction side of the engine and then the pressure of it being pushing through the manifolds into the engine.

So, I may be wrong, but would a couple of mods help to really pronounce the sound? such as bigger psi ( safe amount) bigger piping for hi flow, and a intake plenum?

if these are the mods that usually increase that nice sound please let me know because it has quickly became one of the things that I like most about the car :)

cheers in advance guys happy hooning!

Edited by Damien_BAXR6T
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  • Member For: 15y 11m
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  • Location: Melbourne

The addition of CAI and more boost will increase your induction noise and give you some flutter.

Also the addition of aftermarket hotside piping will definitely make the spool noise more noticable, at least that's what I noticed anyway when I did mine.

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  • Member For: 18y 4m
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  • Location: Melbourne, VIC

Hot side pipes, good cold air intake and more boost should do the trick..

I replaced my hot side pipes and spool sounded awsome, then *beep* nizpro 4" induction on and it screams..

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  • Member For: 17y 6m 25d
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Yeah if you want to sound like a 747 then you need the smallest intake path possible with a sh*t load of boost. that's it. (Plus accommodating mods to make it safe obviously)

By that I mean an airbox and 12 pound+ the more the better.

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  • Member For: 14y 2m 9d
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  • Location: sydney

Heres my turbo with 275 rwkw and this is with the plazmaman cai under the battery TuneHouse Tuned.. but dammm its so loud with a 10 lb boost tune only.

Video doesnt do it justice tutututu!

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  • Member For: 13y 8m 28d

LOL hell yes! I dont mind about the flutterdump but I love that intake.

yeh it is getting tuned at the same time, with injectors and valve springs aswell :D so you guys reckon the big racebox?

and what size pipes on the hot side and cold size normally?

its a 02 BA so im prob not gonna up the boost to much as the rods arent that strong but we will see how we go!

was gonna go PROCESS WEST stage 2 or maybe the racebox now...

Edited by Damien_BAXR6T
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  • Member For: 16y 8m 17d
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I just had 4 inch dump and high flow cat installed with a 10psi tune - still running a factory airbox with a Typhoon lower half and stock cooler. The turbo whistle and induction noise is addictive.

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