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General => The garage => Topic started by: Lee_anni1619 on 26 May 2012, 19:38

Title: Dump valve chatter
Post by: Lee_anni1619 on 26 May 2012, 19:38

Hi, i recently purchesed a 007p dv for my mk4 anni and i was woundering how i could make it chatter or do i need a different vale? Thanks

Title: Re: Dump valve chatter
Post by: liva2704 on 26 May 2012, 19:40

i thought it was the wastegate that chatters and not the dump valve?

Title: Re: Dump valve chatter
Post by: rio_gti on 27 May 2012, 13:53

It will chatter if it isn't working properly, as the chatter sound is the pressurised air is going the wrong way thru the turbo and it's the fins chopping the air and stalling..... No good for the turbo!!!!

Something along those lines anyway  :rolleyes:

Title: Re: Dump valve chatter
Post by: dragonfly on 27 May 2012, 14:55

Chatter is basically the turbo stallling.

Title: Re: Dump valve chatter
Post by: daz veedub on 27 May 2012, 21:30

if u want the tsssssh noise fit a induction kit  :wink:

Title: Re: Dump valve chatter
Post by: MBEEZY on 28 May 2012, 18:23

I think if you fit the 007p the wrong way round or something along those lines it makes the chattering sound, and they cone filter does help it alot.

Title: Re: Dump valve chatter
Post by: clipperjay on 28 May 2012, 19:51

Buy a tape  :wink:

Title: Re: Dump valve chatter
Post by: Wayne on 28 May 2012, 20:39

Quote from: daz veedub on 27 May 2012, 21:30

if u want the tsssssh noise fit a induction kit  :wink:

Yep, mine is bonkers on the Carbonio kit :afro:

Title: Re: Dump valve chatter
Post by: enyap on 31 May 2012, 10:45

just changed from a forge splitter dump valve to a 007p (reverse mounted) the noise wasn't much different on both until i changed the induction kit back to the standard airbox setup, now i don't hear a peep out of it