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70 mm bbk throttle body making noise

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Old Sep 27, 2004 | 07:24 PM
  #1  
civicaleg's Avatar
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From: The 615
Default 70 mm bbk throttle body making noise

I have a bbk throttle body on a skunk 2 intake. This thing makes a really loud whisle. Is this normal? any ideas?
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Old Sep 27, 2004 | 07:30 PM
  #2  
builthatch's Avatar
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From: near the ocean, Moderator City, NJ
Default Re: 70 mm bbk throttle body making noise (civicaleg)

is it the new style without an idle screw that uses the throttle stop for idle?
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Old Sep 27, 2004 | 09:49 PM
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From: norwalk, ca, u.s
Default Re: 70 mm bbk throttle body making noise (civicaleg)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by civicaleg &raquo;</TD></TR><TR><TD CLASS="quote">I have a bbk throttle body on a skunk 2 intake. This thing makes a really loud whisle. Is this normal? any ideas? </TD></TR></TABLE>

oh jesus are you running that 70mm....that's huge...how much power do you output....

well im running stock TB and it does some whisttle sound sometime only when i quick rev the engine at a normal temp...at cold temp it doesn't ...it doesn't do that alot though....but when i hear that sound it came from the intake...not at the TB i think
but 70mm is huge for watever your engine unless you got big power at the wheel
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Old Mar 26, 2005 | 07:55 PM
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From: Fountain Valley, CA, USA
Default Re: 70 mm bbk throttle body making noise (yeegsr)

so you saying 70 mm is too big? I dont get it
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Old Mar 26, 2005 | 07:58 PM
  #5  
2k.civic.si's Avatar
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From: los banos, ca
Default Re: 70 mm bbk throttle body making noise (Shizznaz)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Shizznaz &raquo;</TD></TR><TR><TD CLASS="quote">so you saying 70 mm is too big? I dont get it</TD></TR></TABLE>

nope...just means you may lag a bit in the low end
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Old Mar 26, 2005 | 08:33 PM
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From: fairport, ny, usa
Default

the hole on a sk2 im is 64mm so you have 6mm of restriction against the tb, and what gasket are you using,this is y u wistle that tb is too big btw, imo 62mm tb with a sk2 that way the air can't revert,
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Old Mar 27, 2005 | 04:26 AM
  #7  
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Default Re: (da9project)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by da9project &raquo;</TD></TR><TR><TD CLASS="quote">the hole on a sk2 im is 64mm so you have 6mm of restriction against the tb, and what gasket are you using,this is y u wistle that tb is too big btw, imo 62mm tb with a sk2 that way the air can't revert, </TD></TR></TABLE>

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Old Mar 27, 2005 | 03:47 PM
  #8  
Shizznaz's Avatar
 
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From: Fountain Valley, CA, USA
Default Re: (typerman)

I bought a 70 mm BBK throttle body as well as the 70 mm bbk throttle body, this going to cause any problems? They arnt installed yet.. since.. im still waiting on the throttle body ( been a month now! wtf! ) I also bought the BBK throttle body gasket set. So it all should fit nice and perfect. Will I need my engine to be tuned because of the new throttle body? just making sure everything will work out in the end
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