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What's up with Cosworth plenums?

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Old 05-21-2008, 10:21 PM
  #61  
Robert_K
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Originally Posted by Lawy'dU
And. there is nothing to refute that this plenum has indeed flopped. There haven't been conclusive tests dispositive of this plenum being any different from the SSV. You ricers will believe anything the sponsors here tell you lol.
Well this ricer bought it for bling and I enjoy looking at it. Just as much as I enjoy hearing my SSQV BOV when I shift.
Old 05-21-2008, 10:26 PM
  #62  
IIQuickSilverII
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Originally Posted by Lawy'dU
And. there is nothing to refute that this plenum has indeed flopped. There haven't been conclusive tests dispositive of this plenum being any different from the SSV. You ricers will believe anything the sponsors here tell you lol.



the irony, that you say that from your background suporting vrt and associates

keep dreaming trying to discredit the testing and data presented by injected if you want, their track record trhough the years with product development, testing, customer service proves them well.

Last edited by IIQuickSilverII; 05-21-2008 at 10:28 PM.
Old 05-21-2008, 10:49 PM
  #63  
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Wait... Lawy'dU is a member of VRT? LMAO!!!
Old 05-21-2008, 11:25 PM
  #64  
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Originally Posted by Ruthless18x
Holy hell, 1500? I got mine for 900.
ok, wow, you spent $900 on an intake plenum.
Old 05-26-2008, 08:39 AM
  #65  
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Just got the Cosworth in yesterday Sharif will be installing it as soon as it gets polished. Ill post pictures and Dyno befor and after results.
Old 05-26-2008, 08:56 AM
  #66  
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Originally Posted by xpock182
Just got the Cosworth in yesterday Sharif will be installing it as soon as it gets polished. Ill post pictures and Dyno befor and after results.
Looking forward to seeing your results. Please post a link to them here.
Old 05-26-2008, 09:49 AM
  #67  
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Originally Posted by Robert_K
I feel its a good plenum. Is it worth $1000-$1500? That's up to the buyer. I like opening my hood and seeing...
I don't blame you for liking your Cosworth plenum. It is beautiful and certainly looks better polished. Strange that no one belittles people that buy body kits, but you get grief if you buy a nice looking plenum.

I'm curious about the performance of a Cosworth plenum on an NA engine that is built for high RPM with good rods, compression, and cams. I wonder if that would lean towards the Cosworth's strengths.
Old 05-26-2008, 09:54 AM
  #68  
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Originally Posted by __jb
I don't blame you for liking your Cosworth plenum. It is beautiful and certainly looks better polished. Strange that no one belittles people that buy body kits, but you get grief if you buy a nice looking plenum.

I'm curious about the performance of a Cosworth plenum on an NA engine that is built for high RPM with good rods, compression, and cams. I wonder if that would lean towards the Cosworth's strengths.
Problem is there are just a handfull of people who 1) have done a large N/A build 2) willing to spend the money for a large N/A build, to give a fair test to the Cosworth performance N/A.
Old 05-26-2008, 10:05 AM
  #69  
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Originally Posted by Zivman
Since nobody really said it.

EVERYTHING is totally worthless for an NA VQ....
no shiat, my brother SAAB can smoke the Z NA... TT ftw on this car. It's a shame with all the wait and hype this thing kinda flopped.
Old 05-26-2008, 10:40 AM
  #70  
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Originally Posted by Robert_K
Problem is there are just a handfull of people who 1) have done a large N/A build 2) willing to spend the money for a large N/A build, to give a fair test to the Cosworth performance N/A.
Yes, I understand.

I'm hoping that by the time I get my new engine done, everyone hates the Cosworth... Then I can buy one cheap and try it out...
Old 05-27-2008, 01:11 PM
  #71  
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Originally Posted by Robert_K
Wait... Lawy'dU is a member of VRT? LMAO!!!
You're both idiots. RA is absolute not VRT, and nor am I a member of either. Nobody has had problems with relentless period. P.s. Mr. Quicksilver, I've had more problems with intense's customer service (3 weeks of no responses to emails after waiting a week and recieving nothing in the mail after placing my order, and then in the end sending me the wrong product I ordered) than any other company I've sourced parts from. Keep it on topic kids.

Last edited by Lawy'dU; 05-27-2008 at 01:15 PM.
Old 05-27-2008, 01:15 PM
  #72  
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Originally Posted by Lawy'dU
Nobody has had problems with relentless period.
And that's why RA is not a vendor on these boards anymore and Wa2good was banned?

As far as Intense is concerned, I ordered a Tanabe y-pipe from them and they contacted me twice (order status and shipping info) and I received my order 1 week after purchase.

But I agree, let's keep this thread on topic.

xpock182, any updates?

Last edited by jonnylaw; 05-27-2008 at 01:25 PM.
Old 05-27-2008, 01:40 PM
  #73  
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lols
Old 05-27-2008, 01:55 PM
  #74  
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Originally Posted by Lawy'dU
You're both idiots. RA is absolute not VRT,...

...and all i said was vrt and associates


what ever lawchick



Originally Posted by xpock182
Just got the Cosworth in yesterday Sharif will be installing it as soon as it gets polished. Ill post pictures and Dyno befor and after results.
what number were you on sharifs wait list btw


Originally Posted by robertk
Problem is there are just a handfull of people who 1) have done a large N/A build 2) willing to spend the money for a large N/A build
.... i think z1 has an n/a project...id be nice if they test it out. THey probably will if they get enough plenums though....they probably have a lot of backorders to fill

Last edited by IIQuickSilverII; 05-27-2008 at 02:03 PM.
Old 05-27-2008, 07:44 PM
  #75  
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I have the plenum at home will post a pic here in a few. But am taking it to Mikes power coating tomorrow to get it polished then i will put it on. sorry its taking so long. should be done by Friday.
Old 05-27-2008, 07:45 PM
  #76  
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Dude no rush. Its your ride. So now that you've seen it in person what do you think?
Old 05-27-2008, 08:48 PM
  #77  
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I absolutely love it, even though the cost is high you cant beat the looks. and we will see about the performance. but im very happy with it.
Old 05-27-2008, 09:50 PM
  #78  
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Originally Posted by xpock182
I absolutely love it, even though the cost is high you cant beat the looks. and we will see about the performance. but im very happy with it.
And that is all that matters.
Old 05-27-2008, 10:57 PM
  #79  
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Originally Posted by Lawy'dU
You're both idiots. RA is absolute not VRT, and nor am I a member of either. Nobody has had problems with relentless period. P.s. Mr. Quicksilver, I've had more problems with intense's customer service (3 weeks of no responses to emails after waiting a week and recieving nothing in the mail after placing my order, and then in the end sending me the wrong product I ordered) than any other company I've sourced parts from. Keep it on topic kids.


I'm calling BS on your story about Intense and I bet Darren has the records to prove it. They are the #1 rated parts vendor voted by members on this site. So if you really had problems with them, I believe it's KARMA.

Now back on topic...

I love the way the Cosworth plenum looks and it looks absolutely BALLER when polished. It's definitely a visual enhancement for the VQ motor and BLING BLING for the engine bay.

But... I care about more than looks when it comes to engine mods. So far, based on the few tests I have seen here on the forums, I have not been very impressed with the low to midrange performance of the Cosworth plenum. It seems it has been sacrificed for more power in the upper portion of the powerband. I would prefer to have gains across the entire powerband as have been shown with the spacers.

Even though I'm leaning towards keeping my PowerLab 3/8" spacer and getting a polished upper plenum for now, I still haven't ruled out getting the Cosworth plenum in the future after this initial backlog of orders is fulfilled. I'm reserving my judgement about the performance of the Cosworth plenum until I see the before and after results on Jorge's Z, especially at high boost on a 76S turbo. In particular, I want to see if the carbon fiber end caps and gaskets/O-rings can handle 20-30+ PSI.
Old 05-28-2008, 06:50 AM
  #80  
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i believe injected had it with the gt47r at 22 psi, maybe they can confirm...


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