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Rb25 Stock Bov ---> Flutter

Muges180

By Muges180,
in Engines & Forced Induction

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SXY-33R Enthusiast

SXY-33R

Posted
Posted (edited)

do your self a favour brother invest in a genuine HKS SS blow off valve with adaptor its not extream flutter or cost (external waste gate = flutter sound) but its sounds almost as good in its primary dump stage (lower boost levels through gears) dont be a boggie MF with your pride n joy it will thank you in the long run GL.

Edited by SXY-33R
adam-__- Grand Master

adam-__-

Posted
Posted
hmm its really that simple huh

It sure is. It's about a 10min job(drink the coke, take off bov, trace shape then cut). I did it a while ago, but then the car started to backfire and I got sick of it.

If you like the sound, do it. It doesn't matter what others think. If you like it, do it. You're the one driving it, not them.

Cheers,

Adam

krzysiu Grand Master

krzysiu

Posted
Posted

Yeah its as simple as the coke can thing.

I got bored one day and did it. Bout 5 minutes work.

Got sick of the fully sic re VL turbo sound, not to mention the backfiring and the constant stalling. This would also lead to it running rich as f**k and burning way more fuel.

Ps. Don't do it

BeAgLe Community Regular

BeAgLe

Posted
Posted

Hey,

Yeah, wouldnt blocking the bottom of it or whatever your saying stop it from releasing the pressure like it was designed to do and cause the turbo to backspin or something and therefore damage it???

IMO you should just do what SXY-33R said and buy at HKS atmo venting BOV...

adzR34 Collaborator

adzR34

Posted
Posted

bud, i wouldnt dream of doing it to my r34... just to many risks for a bit of fun...

lol well i cant talk because i too wanted to do it before i saw and heard a few dramas people were having when they thought how cool they were heheheeee

point is

now,

flutter = cool

later,

flutter = turbo bang!

cheers

joe blo Experienced

joe blo

Posted
Posted

flutter = 25 psi for 1 .a bit years then 20 psi for 1 year = still good, no shaft play. on vl turbo with highflow

usually u put the afm in the cooler pipes and put a metal intake on the front of the turbo for ultimate loudness. and put a pod on or not is up to u. il be doing it tomorrow on my 33 but leaving the afm normal position. u can hear the plastic and doesnt sound as good but my atmo blow off valve still goes off so its like half tutututu half blow off noise. it may go high pitch flutter even through the plastic pipes with the bov hole shut up

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