Author | Topic |
Location: Hong Kong
Registered: November 2003
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Re: Is 5 valve better than 4 valve?
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Tue, 31 May 2005 16:03

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Bill Sherwood wrote on Sat, 28 May 2005 16:07 | I very much doubt they have problems with flow interference!!
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Yes they do.
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Yes, flow interference exist, a crude example is we have difficulty breathing when going against the wind like riding a bike. It's not the same thing, but such things exist and more.
If we consider this, one wonders does turbo suffer the same fate?
I'm no engine experts, but my personal research into the ultimate hi-fi has lead to the discovery of very small / tiny items / properties to have major effects compared to larger items.
Sound is very similar to engine combustion, intake / exhaust. We cannot see them move. Weird things are happening inside the combustion chamber......
Another similarity between sound and engines is that both reacts in the "time domain" and their factor to "turns of events" if I can call it are even more significant.
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| Subject | Poster | Date |
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Is 5 valve better than 4 valve?
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170bhp | Fri, 27 May 2005 12:54 |
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Re: Is 5 valve better than 4 valve?
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Big T | Fri, 27 May 2005 13:39 |
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Re: Is 5 valve better than 4 valve?
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oldcorollas | Fri, 27 May 2005 14:49 |
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Re: Is 5 valve better than 4 valve?
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takai | Fri, 27 May 2005 15:09 |
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Re: Is 5 valve better than 4 valve?
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Jonny2TG | Fri, 27 May 2005 15:34 |
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Re: Is 5 valve better than 4 valve?
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takai | Sat, 28 May 2005 00:26 |
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Re: Is 5 valve better than 4 valve?
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CLG | Sat, 28 May 2005 01:12 |
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Re: Is 5 valve better than 4 valve?
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Jonny2TG | Sat, 28 May 2005 01:42 |
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Re: Is 5 valve better than 4 valve?
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170bhp | Sat, 28 May 2005 05:16 |
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Re: Is 5 valve better than 4 valve?
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floody | Tue, 31 May 2005 13:06 |
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Re: Is 5 valve better than 4 valve?
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Bill Sherwood | Sat, 28 May 2005 05:33 |
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Re: Is 5 valve better than 4 valve?
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Henn | Sat, 28 May 2005 05:41 |
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Re: Is 5 valve better than 4 valve?
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Bill Sherwood | Sat, 28 May 2005 05:48 |
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Re: Is 5 valve better than 4 valve?
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Bill Sherwood | Sat, 28 May 2005 05:46 |
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Re: Is 5 valve better than 4 valve?
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170bhp | Sat, 28 May 2005 06:05 |
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Re: Is 5 valve better than 4 valve?
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Bill Sherwood | Sat, 28 May 2005 06:07 |
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Re: Is 5 valve better than 4 valve?
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Acoustic | Tue, 31 May 2005 16:03 |
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Re: Is 5 valve better than 4 valve?
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170bhp | Sat, 28 May 2005 06:10 |
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Re: Is 5 valve better than 4 valve?
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Bill Sherwood | Sat, 28 May 2005 06:15 |
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Re: Is 5 valve better than 4 valve?
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170bhp | Sat, 28 May 2005 06:14 |
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Re: Is 5 valve better than 4 valve?
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Bill Sherwood | Sat, 28 May 2005 06:17 |
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Re: Is 5 valve better than 4 valve?
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shinybluesteel | Sat, 28 May 2005 06:40 |
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Re: Is 5 valve better than 4 valve?
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JFAllen | Sat, 28 May 2005 07:28 |
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Re: Is 5 valve better than 4 valve?
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170bhp | Sat, 28 May 2005 06:39 |
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Re: Is 5 valve better than 4 valve?
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Bill Sherwood | Sat, 28 May 2005 06:43 |
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Re: Is 5 valve better than 4 valve?
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170bhp | Sat, 28 May 2005 06:43 |
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Re: Is 5 valve better than 4 valve?
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170bhp | Sat, 28 May 2005 06:45 |
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Re: Is 5 valve better than 4 valve?
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170bhp | Sat, 28 May 2005 06:48 |
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Re: Is 5 valve better than 4 valve?
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170bhp | Sat, 28 May 2005 06:58 |
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Re: Is 5 valve better than 4 valve?
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Jonny2TG | Sat, 28 May 2005 07:52 |
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Re: Is 5 valve better than 4 valve?
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takai | Sat, 28 May 2005 08:24 |
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Re: Is 5 valve better than 4 valve?
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bored | Sat, 28 May 2005 10:45 |
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Re: Is 5 valve better than 4 valve?
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Bill Sherwood | Sat, 28 May 2005 10:08 |
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Re: Is 5 valve better than 4 valve?
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170bhp | Sat, 28 May 2005 11:12 |
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Re: Is 5 valve better than 4 valve?
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170bhp | Sat, 28 May 2005 11:14 |
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Re: Is 5 valve better than 4 valve?
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Bill Sherwood | Sat, 28 May 2005 11:24 |
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Re: Is 5 valve better than 4 valve?
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takai | Sat, 28 May 2005 11:19 |
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Re: Is 5 valve better than 4 valve?
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170bhp | Sat, 28 May 2005 11:32 |
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Re: Is 5 valve better than 4 valve?
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bored | Sat, 28 May 2005 11:40 |
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Re: Is 5 valve better than 4 valve?
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takai | Sat, 28 May 2005 11:43 |
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Re: Is 5 valve better than 4 valve?
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170bhp | Sat, 28 May 2005 11:48 |
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Re: Is 5 valve better than 4 valve?
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170bhp | Sat, 28 May 2005 11:49 |
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Re: Is 5 valve better than 4 valve?
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takai | Sat, 28 May 2005 11:53 |
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Re: Is 5 valve better than 4 valve?
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IRA11Y | Mon, 06 June 2005 07:26 |
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Re: Is 5 valve better than 4 valve?
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ke382TG | Sat, 28 May 2005 11:50 |
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Re: Is 5 valve better than 4 valve?
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170bhp | Sat, 28 May 2005 11:59 |
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Re: Is 5 valve better than 4 valve?
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ke382TG | Sat, 28 May 2005 12:37 |
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Re: Is 5 valve better than 4 valve?
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Bill Sherwood | Sat, 28 May 2005 13:58 |
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Re: Is 5 valve better than 4 valve?
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boudan | Sat, 28 May 2005 15:22 |
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Re: Is 5 valve better than 4 valve?
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Acoustic | Tue, 31 May 2005 16:16 |
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Re: Is 5 valve better than 4 valve?
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*rivmasta* | Wed, 01 June 2005 00:38 |
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Re: Is 5 valve better than 4 valve?
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off-road | Sun, 05 June 2005 09:14 |
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Re: Is 5 valve better than 4 valve?
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off-road | Sun, 05 June 2005 09:31 |
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Re: Is 5 valve better than 4 valve?
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Bill Sherwood | Sun, 29 May 2005 01:29 |
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Re: Is 5 valve better than 4 valve?
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Ben Wilson | Tue, 31 May 2005 00:03 |
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Re: Is 5 valve better than 4 valve?
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Joshstix | Sun, 29 May 2005 02:26 |
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Re: Is 5 valve better than 4 valve?
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Bill Sherwood | Sun, 29 May 2005 08:14 |
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Re: Is 5 valve better than 4 valve?
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SEXY 16 | Sun, 29 May 2005 09:41 |
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Re: Is 5 valve better than 4 valve?
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river | Sun, 29 May 2005 11:53 |
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Re: Is 5 valve better than 4 valve?
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170bhp | Sun, 29 May 2005 12:00 |
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Re: Is 5 valve better than 4 valve?
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Bill Sherwood | Sun, 29 May 2005 12:08 |
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Re: Is 5 valve better than 4 valve?
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170bhp | Sun, 29 May 2005 12:11 |
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Re: Is 5 valve better than 4 valve?
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Mr Revhead | Sun, 29 May 2005 12:34 |
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Re: Is 5 valve better than 4 valve?
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oldcorollas | Sun, 29 May 2005 13:35 |
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Re: Is 5 valve better than 4 valve?
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ROLLA GTi | Sun, 29 May 2005 13:45 |
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Re: Is 5 valve better than 4 valve?
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Jonny2TG | Sun, 29 May 2005 14:15 |
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Re: Is 5 valve better than 4 valve?
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Bill Sherwood | Sun, 29 May 2005 14:58 |
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Re: Is 5 valve better than 4 valve?
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THE WITZL | Mon, 30 May 2005 02:34 |
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Re: Is 5 valve better than 4 valve?
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funkdoc | Mon, 30 May 2005 11:02 |
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Re: Is 5 valve better than 4 valve?
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4agte | Mon, 06 June 2005 08:18 |
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Re: Is 5 valve better than 4 valve?
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floody | Mon, 06 June 2005 09:57 |
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Re: Is 5 valve better than 4 valve?
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4agte | Mon, 06 June 2005 10:10 |
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Re: Is 5 valve better than 4 valve?
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floody | Tue, 07 June 2005 04:13 |
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Re: Is 5 valve better than 4 valve?
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170bhp | Mon, 30 May 2005 09:14 |
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Re: Is 5 valve better than 4 valve?
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170bhp | Mon, 30 May 2005 09:18 |
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Re: Is 5 valve better than 4 valve?
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Bill Sherwood | Tue, 31 May 2005 10:36 |
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Re: Is 5 valve better than 4 valve?
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Jonny2TG | Mon, 30 May 2005 15:37 |
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Re: Is 5 valve better than 4 valve?
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Johnny | Mon, 30 May 2005 15:55 |
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Re: Is 5 valve better than 4 valve?
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justcallmefrank | Tue, 31 May 2005 02:07 |
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Re: Is 5 valve better than 4 valve?
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takai | Tue, 31 May 2005 00:26 |
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Re: Is 5 valve better than 4 valve?
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Ben Wilson | Tue, 31 May 2005 01:02 |
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Re: Is 5 valve better than 4 valve?
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takai | Tue, 31 May 2005 01:04 |
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Re: Is 5 valve better than 4 valve?
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THE WITZL | Tue, 31 May 2005 07:41 |
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Re: Is 5 valve better than 4 valve?
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Jonny2TG | Tue, 31 May 2005 08:23 |
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Re: Is 5 valve better than 4 valve?
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170bhp | Tue, 31 May 2005 11:40 |
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Re: Is 5 valve better than 4 valve?
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Bill Sherwood | Tue, 31 May 2005 11:56 |
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Re: Is 5 valve better than 4 valve?
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Merudo | Tue, 31 May 2005 11:57 |
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Re: Is 5 valve better than 4 valve?
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xolent | Tue, 31 May 2005 12:17 |
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Re: Is 5 valve better than 4 valve?
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170bhp | Tue, 31 May 2005 12:25 |
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Re: Is 5 valve better than 4 valve?
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Bill Sherwood | Tue, 31 May 2005 12:43 |
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Re: Is 5 valve better than 4 valve?
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170bhp | Tue, 31 May 2005 12:34 |
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Re: Is 5 valve better than 4 valve?
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Bill Sherwood | Tue, 31 May 2005 12:57 |
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Re: Is 5 valve better than 4 valve?
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takai | Tue, 31 May 2005 13:13 |
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Re: Is 5 valve better than 4 valve?
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funkdoc | Wed, 01 June 2005 12:41 |
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Re: Is 5 valve better than 4 valve?
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Bill Sherwood | Wed, 01 June 2005 14:04 |
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Re: Is 5 valve better than 4 valve?
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emmac | Wed, 01 June 2005 14:45 |
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Re: Is 5 valve better than 4 valve?
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rx-3 ip | Sat, 04 June 2005 06:26 |
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Re: Is 5 valve better than 4 valve?
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170bhp | Sun, 05 June 2005 13:15 |
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Re: Is 5 valve better than 4 valve?
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Bill Sherwood | Sun, 05 June 2005 13:47 |
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Re: Is 5 valve better than 4 valve?
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Kr0n1k | Sun, 05 June 2005 17:34 |
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Re: Is 5 valve better than 4 valve?
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170bhp | Sun, 05 June 2005 22:28 |
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Re: Is 5 valve better than 4 valve?
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EMP-2TG | Sun, 05 June 2005 23:50 |
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Re: Is 5 valve better than 4 valve?
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off-road | Sun, 05 June 2005 23:34 |
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Re: Is 5 valve better than 4 valve?
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Bill Sherwood | Sun, 05 June 2005 23:40 |
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Re: Is 5 valve better than 4 valve?
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jkvsnn | Tue, 07 June 2005 03:19 |
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Re: Is 5 valve better than 4 valve?
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Bill Sherwood | Tue, 07 June 2005 03:34 |
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Re: Is 5 valve better than 4 valve?
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Bill Sherwood | Sun, 05 June 2005 23:44 |
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Re: Is 5 valve better than 4 valve?
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SEXY 16 | Mon, 06 June 2005 01:00 |
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Re: Is 5 valve better than 4 valve?
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oldcorollas | Mon, 06 June 2005 02:01 |
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Re: Is 5 valve better than 4 valve?
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off-road | Mon, 06 June 2005 02:40 |
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Re: Is 5 valve better than 4 valve?
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Bill Sherwood | Mon, 06 June 2005 04:02 |
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Re: Is 5 valve better than 4 valve?
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oldcorollas | Mon, 06 June 2005 07:04 |
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Re: Is 5 valve better than 4 valve?
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*rivmasta* | Mon, 06 June 2005 07:29 |
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Re: Is 5 valve better than 4 valve?
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*rivmasta* | Mon, 06 June 2005 07:32 |
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Re: Is 5 valve better than 4 valve?
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Bill Sherwood | Mon, 06 June 2005 08:14 |
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Re: Is 5 valve better than 4 valve?
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takai | Mon, 06 June 2005 09:06 |
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Re: Is 5 valve better than 4 valve?
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4agte | Mon, 06 June 2005 09:11 |
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Re: Is 5 valve better than 4 valve?
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takai | Mon, 06 June 2005 11:38 |
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Re: Is 5 valve better than 4 valve?
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Bobski | Mon, 06 June 2005 16:41 |
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Re: Is 5 valve better than 4 valve?
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Blown86 | Mon, 06 June 2005 23:30 |
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Re: Is 5 valve better than 4 valve?
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Corona RT142 | Mon, 06 June 2005 23:31 |
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Re: Is 5 valve better than 4 valve?
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adamaw11 | Tue, 07 June 2005 01:26 |
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Re: Is 5 valve better than 4 valve?
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Bill Sherwood | Tue, 07 June 2005 02:54 |
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Re: Is 5 valve better than 4 valve?
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shinybluesteel | Tue, 07 June 2005 03:03 |
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Re: Is 5 valve better than 4 valve?
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lumpy | Tue, 07 June 2005 05:52 |
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Re: Is 5 valve better than 4 valve?
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oldcorollas | Fri, 10 June 2005 01:50 |
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Re: Is 5 valve better than 4 valve?
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TheStitt | Wed, 08 June 2005 06:24 |
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Re: Is 5 valve better than 4 valve?
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510rob | Thu, 09 June 2005 19:48 |
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Re: Is 5 valve better than 4 valve?
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takai | Fri, 10 June 2005 04:23 |
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Re: Is 5 valve better than 4 valve?
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oldcorollas | Fri, 10 June 2005 04:57 |
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Re: Is 5 valve better than 4 valve?
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Mr Revhead | Fri, 10 June 2005 05:49 |
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Re: Is 5 valve better than 4 valve?
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oldcorollas | Fri, 10 June 2005 06:21 |
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Re: Is 5 valve better than 4 valve?
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Mr Revhead | Fri, 10 June 2005 07:02 |
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Re: Is 5 valve better than 4 valve?
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oldcorollas | Fri, 10 June 2005 07:24 |
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