Subject	yes, they are assuming steady flow
Posted by	aliaZ on December 26, 2011 at 1:14 AM
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In Reply To	Re: interesting (long) thread on plenum design posted by Ash's Z on December 26, 2011 at 12:54 AM
Message	They state in that thread that CFD is not the holy grail in manifold design, but merely a starting point, followed by actual testing. I haven't read the whole thread, so I'm not certain they have gotten to that point yet. The same can be said for flow testing cylinder heads, in that steady state flow numbers don't tell the whole story.
Follow Ups	interesting (long) thread on plenum design - aliaZ 00:27:34 12/26/11 Re: interesting (long) thread on plenum design - Ash's Z 00:54:16 12/26/11 yes, they are assuming steady flow - aliaZ 01:14:46 12/26/11 Yep, garbage in = garbage out :) - Obeeone 22:57:25 12/26/11 I saw one of those at Laguna seca last year - BlackholeZ 01:14:06 12/26/11 it would be great to have a more balanced plenum - aliaZ 01:21:51 12/26/11 I would be more inclined to believe #5 and #6 actually - Ash's Z 01:32:23 12/26/11 I think that would be more the case in an NA application - aliaZ 13:01:18 12/26/11 here is a VG30 manifold - aliaZ 01:56:38 12/26/11 Interesting. Any reason to keep the runner that long? - BlackholeZ 02:33:54 12/26/11 the only thing I can think of is to maintain mounting points - aliaZ 08:42:27 12/26/11 Another is: because it's a street car that spends 95% of its - LitlElvis 11:36:04 12/26/11 I hope to get a package in the mail to you shortly (n/m) - aliaZ 12:50:51 12/26/11 good point, I guess more of a race-mod (n/m) - BlackholeZ 13:01:12 12/26/11 another example - aliaZ 10:30:10 12/26/11 The GTR's plenum looks very well balanced by having the - TheTwinZ (Peru) 13:43:28 12/26/11 Its crazy how much it looks like a evolution of ours. (n/m) - sandmanz32 20:02:59 12/26/11 In a lot of ways it is... - RedBeauty84zx (San Antonio) 15:12:18 12/27/11 when you can't make something awesome as - sandmanz32 21:21:12 12/27/11 That's because it *is*. (n/m) - Bernie (NoVA) 23:48:51 12/27/11
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