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Old 10 Apr 2012, 06:08 PM   #1 (permalink)
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Question Chatter sound from filter

Hi there,over the past few days I've noticed a chatter sound coming from the cone filter. It's always like a second before the dump valve go's off. Any ideas wat this can be. Am not sure what make the dump valve is there is no name on it. Looks like a Collins but not sure.
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Old 10 Apr 2012, 11:22 PM   #2 (permalink)
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Re: Chatter sound from filter

how long has the dv been on there?

is it as you lift off the thottle?
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Old 11 Apr 2012, 06:28 AM   #3 (permalink)
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Re: Chatter sound from filter

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Originally Posted by Tidgy View Post
how long has the dv been on there?

is it as you lift off the thottle?
Not sure how long it's been on, it was on when I bought the car 2 week ago.

Yes it's when u lift of the throttle mainly at low revs when u change gear.
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Old 11 Apr 2012, 07:52 AM   #4 (permalink)
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Re: Chatter sound from filter

that'll be the tubby "flutering",commom practise with an IK fitted...
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Old 11 Apr 2012, 09:19 AM   #5 (permalink)
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Re: Chatter sound from filter

Quote:
Originally Posted by Tidgy View Post
how long has the dv been on there?

is it as you lift off the thottle?
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Originally Posted by The Pilot View Post
that'll be the tubby "flutering",commom practise with an IK fitted...
Thanx for that pal. So it's ok to keep using ????? I wernt sure if it wa like back pressure hitting the turbo. Don't want to bugger it up lol. Thanx again.
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