Author | Topic |
Location: Hong Kong
Registered: November 2003
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Re: 20V extractor for sprinter?
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Fri, 03 June 2005 09:19

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Hi
I offer my 20v RWD extractor custom made review for your interest.
http://www.my-acoustic.com/Car/intake_exhaust/cust om_extractor/custom_extractor.htm
edit - forgot to mention, always make let the exhaust port mate to the pipe same size internally, seamless, smooth flow, no turbulences. Although same suggest using slightly bigger pipe to allow a non-returnable-effect, i.e. exhaust comes out of port and into pipe from high pressure to low pressure, hence low pressure side nearly forever cannot go back in.
But my personal opinion is seamless is best. Because different size will cause coughing effect, I forgot the official science name / term, from subwoofer port theory.
The difference size poses different air impedances, power is lost during conversion, not so good....
[Updated on: Fri, 03 June 2005 09:23]
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| Subject | Poster | Date |
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20V extractor for sprinter?
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JNR 13B | Tue, 31 May 2005 13:09 |
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Re: 20V extractor for sprinter?
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Simon-AE86 | Tue, 31 May 2005 13:17 |
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Re: 20V extractor for sprinter?
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Simon-AE86 | Tue, 31 May 2005 13:26 |
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Re: 20V extractor for sprinter?
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JNR 13B | Tue, 31 May 2005 20:10 |
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Re: 20V extractor for sprinter?
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cannonball | Wed, 01 June 2005 00:09 |
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Re: 20V extractor for sprinter?
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JNR 13B | Wed, 01 June 2005 02:53 |
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Re: 20V extractor for sprinter?
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Corona RT142 | Wed, 01 June 2005 02:58 |
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Re: 20V extractor for sprinter?
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JNR 13B | Wed, 01 June 2005 08:58 |
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Re: 20V extractor for sprinter?
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Sam_Q | Thu, 02 June 2005 09:27 |
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Re: 20V extractor for sprinter?
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JNR 13B | Thu, 02 June 2005 09:44 |
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Re: 20V extractor for sprinter?
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Sam_Q | Thu, 02 June 2005 09:57 |
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Re: 20V extractor for sprinter?
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Acoustic | Fri, 03 June 2005 09:19 |
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Re: 20V extractor for sprinter?
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nightdevil | Fri, 03 June 2005 12:08 |
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Re: 20V extractor for sprinter?
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Sam_Q | Fri, 03 June 2005 14:28 |
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Re: 20V extractor for sprinter?
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monkeymajik | Fri, 03 June 2005 14:59 |
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Re: 20V extractor for sprinter?
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Sam_Q | Fri, 03 June 2005 15:10 |
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Re: 20V extractor for sprinter?
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Acoustic | Fri, 03 June 2005 17:28 |
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Re: 20V extractor for sprinter?
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monkeymajik | Sat, 04 June 2005 00:46 |
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Re: 20V extractor for sprinter?
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Sam_Q | Fri, 03 June 2005 22:32 |
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Re: 20V extractor for sprinter?
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jkvsnn | Fri, 03 June 2005 23:17 |
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Re: 20V extractor for sprinter?
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Sam_Q | Sat, 04 June 2005 01:34 |
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Re: 20V extractor for sprinter?
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Acoustic | Sat, 04 June 2005 02:26 |
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Re: 20V extractor for sprinter?
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TauhuTauhu | Sat, 04 June 2005 08:45 |
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Re: 20V extractor for sprinter?
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Acoustic | Sat, 04 June 2005 10:48 |
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Re: 20V extractor for sprinter?
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Acoustic | Sat, 04 June 2005 10:50 |
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Re: 20V extractor for sprinter?
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TauhuTauhu | Sat, 04 June 2005 12:44 |
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Re: 20V extractor for sprinter?
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toyotakia | Sat, 04 June 2005 23:55 |
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Re: 20V extractor for sprinter?
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TauhuTauhu | Sun, 05 June 2005 13:33 |
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Re: 20V extractor for sprinter?
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Sam_Q | Wed, 08 June 2005 09:18 |
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Re: 20V extractor for sprinter?
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TauhuTauhu | Sat, 11 June 2005 20:42 |
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Re: 20V extractor for sprinter?
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Steve-AE86 | Sun, 12 June 2005 08:28 |
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Re: 20V extractor for sprinter?
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shinybluesteel | Sun, 12 June 2005 08:36 |
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Re: 20V extractor for sprinter?
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ae95 | Sun, 12 June 2005 09:40 |
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Re: 20V extractor for sprinter?
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Steve-AE86 | Sun, 12 June 2005 10:26 |
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Re: 20V extractor for sprinter?
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ae95 | Sun, 12 June 2005 09:41 |
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Re: 20V extractor for sprinter?
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ae95 | Sun, 12 June 2005 10:31 |
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Re: 20V extractor for sprinter?
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Sam_Q | Mon, 13 June 2005 03:28 |
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Re: 20V extractor for sprinter?
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shinybluesteel | Mon, 13 June 2005 03:39 |
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Re: 20V extractor for sprinter?
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Sam_Q | Mon, 13 June 2005 03:50 |
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Re: 20V extractor for sprinter?
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irishtwincam | Tue, 21 June 2005 10:58 |
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kk
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shinybluesteel | Tue, 21 June 2005 11:27 |
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Re: 20V extractor for sprinter?
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Sam_Q | Wed, 13 July 2005 02:36 |
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