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Old 01-03-2012, 04:33 PM   #57
old greg
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Anyhow, back on topic....in either case, the car is boosted.
I refuse.

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The HKS does flutter at low boost. Could have been comp surge, but it was at very low psi (1-2). At high boost it has the normal pssshhh.
The spring rate is too high and/or there is too much preload. Of course, maybe you're running a million pounds of boost and need a higher spring rate, but in any case it's still compressor surge not a "fluttering" BOV.
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Old 01-03-2012, 04:35 PM   #58
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is just a worthless POS that everyone thinks is amazing because it's from Japan.
i.e. hks ssqv and the greddy rs valve
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Old 01-03-2012, 04:35 PM   #59
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Siri and asked "what makes a turbo flutter" she would have stated the answer almost as well as Old Greg.
you are kidding me siri knows what compressor surge is?
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Old 01-03-2012, 04:36 PM   #60
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gotta be ken gushi or someone doing some testing. most likely aftermarket turbocharged.
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Old 01-03-2012, 04:41 PM   #61
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you are kidding me siri knows what compressor surge is?
No I'm bullshitting. It'll pull up a web search.
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Old 01-03-2012, 04:54 PM   #62
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I can feel an EJ in there
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Old 01-03-2012, 05:44 PM   #63
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BOVs that flutter are the result of improper spring load tension on the BOV. Which will cause a compression surge. I had it on my 300zx and S14 before i realized i was doing it wrong. Iv heard Tial, Syntronic, HKS SSQ and Greddy Type S, even the TurboXS HFL series all flutter when not set up properly.
Sample;
[u2b]jEUWEsqoWz8[/u2b]

Wastegate flutter can happen, but usually only happen DURING load from what i remember from some Group B cars running open wastegate with improper wastegate spring loads.


The FRS drift car sounds like an EJ that hasn't been tuned yet. It sounds like its struggling for air, based on my experience, especially with that revs not sounding very happy.

So very unlikely that it is a TURBO FA20, but still possible.
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Old 01-03-2012, 05:49 PM   #64
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No I'm bullshitting. It'll pull up a web search.
man you had me going. i was about to go take my Rezound back for an iPhone 4s.
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Old 01-03-2012, 06:10 PM   #65
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wonder if that black one is the greddy car.
+1

This is what I was wondering too! Perhaps this might be the GReddy turbo kit that they are testing since they already had the black FR-S modified on the release day.
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Old 01-03-2012, 06:14 PM   #66
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I refuse.



The spring rate is too high and/or there is too much preload. Of course, maybe you're running a million pounds of boost and need a higher spring rate, but in any case it's still compressor surge not a "fluttering" BOV.

No care no more, I'm not even running HKS currently. Running a completely new and different setup that works great.
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Old 01-03-2012, 06:20 PM   #67
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This is a post on SL made by greddy and i
Quote:
Originally Posted by Syldrin
Dear GreddyStaff: i just want to start off saying i love you. secondly i would like to know what steps have been taken to bring your afore mentioned turbo kit to reality. has R&D begun? or is this just something that greddy plans on doing? are there restrictions holding you guys back like say scion corprate until the car is released? i look forward to your reply.
Quote:
Originally Posted by GReddy_Staff
Syldrin, thanks for the support!

We do plan on developing a turbo kit in the near future. To answer your question "has R&D begun?", maybe . Before we prototype or develop anything, thorough research needs to be conducted. Upon analyzing the data and market, the project will advance into the next step. It's a step by step process that can't be rushed to ensure quality is applied. This principle applies to our entire product line and not just turbo kits


Stay tuned...
Source: http://www.scionlife.com/forums/show...=209882&page=2
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Old 01-03-2012, 06:22 PM   #68
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This /\ and

Flash is dead thats why the video was HTML 5, android is a laggy pos rip off of iOS and you know it and if you had Siri and asked "what makes a turbo flutter" she would have stated the answer almost as well as Old Greg.
Apple = 1 (with a mobile mad and a company trying to sue everyone)

Android = Umpteen cross platforms

/end off topic talk
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Old 01-03-2012, 06:28 PM   #69
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This /\ and

Flash is dead thats why the video was HTML 5, android is a laggy pos rip off of iOS and you know it and if you had Siri and asked "what makes a turbo flutter" she would have stated the answer almost as well as Old Greg.
not going to turn this into an IOS vs Android thread but

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Old 01-03-2012, 06:30 PM   #70
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This is a post on SL made by greddy and i

Originally Posted by GReddy_Staff
Syldrin, thanks for the support!

We do plan on developing a turbo kit in the near future. To answer your question "has R&D begun?", maybe . Before we prototype or develop anything, thorough research needs to be conducted. Upon analyzing the data and market, the project will advance into the next step. It's a step by step process that can't be rushed to ensure quality is applied. This principle applies to our entire product line and not just turbo kits


Stay tuned...

Source: http://www.scionlife.com/forums/show...=209882&page=2
:happy0180:

I wonder if that "maybe" consists of testing both the performance and sound level testing @ Laguna!
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