TwinTurbo.NET: Nissan 300ZX forum - Ported and Polished exhaust manifolds
Subject
Ported and Polished exhaust manifolds
Posted by
kx12577
on December 06, 2003 at 1:05 PM
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74
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Message
I was thinking abot ordering a set from Antonio (Top Speed) ......but my question is, what exactly do they do, and are they worth the money?
SR Productions
Follow Ups
Ported and Polished exhaust manifolds -
kx12577
13:05:18 12/06/03
i'm considering either that or GD's iconel manifolds, i'm
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RAGTPZ(OH)
13:12:32 12/06/03
Ported manifolds have not shown great results.
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Carlos Ramirez
13:18:56 12/06/03
The only that may flow decently are the ones done by
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Carlos Ramirez
13:20:51 12/06/03
That's what i was just going to suggest.
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Chris(NJ)
15:12:20 12/06/03
I have more, but too lazy to upload. You get the idea though
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Chris(NJ)
15:13:08 12/06/03
here's some data
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aliaZ
14:07:04 12/06/03
wow. never saw that before.
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ni[X]it
15:20:09 12/06/03
what is the "lift" mentioned in those tables? (n/m)
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RaBBiZ(philly)
16:01:04 12/06/03
intake valve. (n/m)
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ni[X]it
16:04:55 12/06/03
all manifolds were bolted to a stock head,
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ni[X]it
16:06:24 12/06/03
at what lift is the efficiency the most important?
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RaBBiZ(philly)
16:55:16 12/06/03
duration is the key....
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ni[X]it
23:23:44 12/06/03
ok thanks for the info
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RaBBiZ(philly)
00:11:57 12/07/03
thanks for the info
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RaBBiZ(philly)
14:27:42 12/07/03
I have an honest question for you.
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Spee
14:23:37 12/06/03
MS usually has a 3-4 month wait list on those manifolds fwiw
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Chris(NJ)
15:17:06 12/06/03
FWIW, his cast mani's should be available early next year
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aliaZ
16:22:35 12/06/03
I know...
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Spee
16:40:41 12/06/03
Something a lot of us think just never say,, lol.
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ZBlacktt
19:01:18 12/06/03
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