Chatter sound!
#1
Chatter sound!
Ok am pissed off now, put a powertec Induction kit onto my Sti 4, and sounds great while driving it, untill i come off the throttle, and then there is a horrible noise from the turbo, like a chatterin sound!! is bloody horrible, is there a way round this so i dont get the sound?
Car is pretty standard except for the induction kit and the Turbo sonic DV
Car is pretty standard except for the induction kit and the Turbo sonic DV
#4
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Join Date: Jul 2006
Location: Aylesbury. Type-R V4, 2.2l 415BHP, 400LBS. Feels good!!! Now i really want more !!!
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If its a recirculating dump valve, which im pretty sure it is, then it is already making that noise within the standard intake system, but you will barely hear it as it is enclosed.
When you put a cone filter on it you are opening the air intake up more which is why it is much louder.
If you dont like it put the standard airbox back on with an uprated panel filter.
When you put a cone filter on it you are opening the air intake up more which is why it is much louder.
If you dont like it put the standard airbox back on with an uprated panel filter.
#5
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Originally Posted by Robin Mullan
If its a recirculating dump valve, which im pretty sure it is, then it is already making that noise within the standard intake system, but you will barely hear it as it is enclosed.
When you put a cone filter on it you are opening the air intake up more which is why it is much louder.
If you dont like it put the standard airbox back on with an uprated panel filter.
When you put a cone filter on it you are opening the air intake up more which is why it is much louder.
If you dont like it put the standard airbox back on with an uprated panel filter.
Or change the dump valve, which I believe is a VTA.
#6
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Originally Posted by Einstein RA
Or change the dump valve, which I believe is a VTA.
Sorry, your right there. Had a few drinks, so please excuse me.
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#10
The "Chater noise" is something i would love to have, i used to be a commitee member/part founder of the central rsowners club, The guys there in their cossies had this and it was lovely.
#11
Induction kit + decent VTA dump valve = chatter
Not sure if its from the turbo though, sounds more like air going through the induction kit. Sounds good none the less
Not sure if its from the turbo though, sounds more like air going through the induction kit. Sounds good none the less
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