TwinTurbo.NET: Nissan 300ZX forum - not really. just wondering why folks come here to ask about
Subject
not really. just wondering why folks come here to ask about
Posted by
Halo Z
on November 18, 2009 at 3:03 PM
This message has been viewed
112
times.
In Reply To
Nope, I knew you were itching to post somethig. :-) (n/m)
posted by MeatMan - 604Z.ca -
on November 18, 2009 at 12:54 PM
Message
Z1, they are no longer sponsors and they have their own forum. they can answer any questions you might have over there.
Follow Ups
Any idea why Z1 TB's were made 58mm?
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MeatMan - 604Z.ca -
10:00:08 11/18/09
They went as big as they could,
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ni[X]it
10:12:19 11/18/09
Good point, that didn't occur to me. (n/m)
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MeatMan - 604Z.ca -
12:53:33 11/18/09
In response
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Russell@Z1
10:29:13 11/18/09
Thanks for the insight. (n/m)
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MeatMan - 604Z.ca -
12:52:54 11/18/09
Keep in mind the cfm of air flow is limited by the engine
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not4resaleZ
10:47:23 11/18/09
So, by this, are our MAFs the bottleneck ?
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TTkeeper
11:02:24 11/18/09
No the elbows neck down. (n/m)
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not4resaleZ
11:07:29 11/18/09
elbows to turbo compressor piping change with engine in?
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TTkeeper
11:17:54 11/18/09
cfm is really a useless metric for engine performance
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aliaZ
11:46:49 11/18/09
Take an intercooler that flows 600 cfm at one psi of
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not4resaleZ
14:34:58 11/18/09
cfm is not the same as scfm...
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CaliguyPurdue (Selin Design)
15:45:15 11/18/09
If it is not the correct formula, which formula should I be
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not4resaleZ
16:18:58 11/18/09
Pressure drop through a pipe is vastly different than
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aliaZ
21:05:18 11/18/09
I'm sure there could be a better formula.
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not4resaleZ
22:44:33 11/18/09
I would like you to think about developing larger intake
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not4resaleZ
18:15:38 11/18/09
According to the Garrett website cfm (aka volumetric flow)
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HighPsi
16:46:35 11/18/09
air density changes constantly based on pressure and temp (n/m)
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aliaZ
17:08:15 11/18/09
Understandable, obviously air density output is variable
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HighPsi
17:54:56 11/18/09
CFM, by itself, is useless
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aliaZ
18:27:20 11/18/09
True, that is why I addressed all three in my origional post (n/m)
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not4resaleZ
19:49:48 11/18/09
You didn't mention temperature, did you? (n/m)
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aliaZ
21:00:17 11/18/09
I mentioned the cfm change due to the intercooler.
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not4resaleZ
21:38:54 11/18/09
This is assuming there is not a pressure drop across
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not4resaleZ
21:54:47 11/18/09
scfm = cfm * 530/Tabs * 14.7/psia
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Brad(RI)
18:25:47 11/18/09
no e-mail to Z1? (n/m)
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Halo Z
10:57:42 11/18/09
Nope, I knew you were itching to post somethig. :-) (n/m)
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MeatMan - 604Z.ca -
12:54:41 11/18/09
not really. just wondering why folks come here to ask about -
Halo Z
15:03:06 11/18/09
What is Z1's forum?? (n/m)
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ZXoltan
16:23:57 11/18/09
3zc (n/m)
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HighPsi
17:03:04 11/18/09
What size are ka24de throttle bodies again? (n/m)
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zxtuner161
14:44:40 11/18/09
60mm (n/m)
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aliaZ
15:43:33 11/18/09
OD.... which would make the ID very close to z1's...
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zxtuner161
16:41:21 11/18/09
actually I think that is ID (n/m)
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aliaZ
16:42:54 11/18/09
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