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FS: v8 JDM Subaru Impreza WRX STi IHI VF37 Twin Scroll Turbo Setup

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FS: v8 JDM Subaru Impreza WRX STi IHI VF37 Twin Scroll Turbo Setup

Old 04-02-2016, 12:02 PM
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FS: v8 JDM Subaru Impreza WRX STi IHI VF37 Twin Scroll Turbo Setup

What's so cool about this? Aside maximizing power out of your flat four with equal length headers and dual inlets and dual wastegates, this is a *stock* piece, if not to the US. Unless the smog guy really knows what's up or you have a crazy tune, this can pass emissions and visual!

You will need to fab a 4" spacer from the end of the downpipe to your exhaust, at least USDM length ones. JDM exhaust of course would have no issues. Nothing a muffler shop can't do inside of half an hour for you if you have the flanges.

You also need an STi oil pan if you don't already to run the equal length headers.

Includes manifold, up pipe (never separated from the manifold), twin scroll turbo, downpipe (the turbo and it have a different flange shape altogether than single scroll), various brackets and heat shields (the turbo heat shield is a different shape than US).

Also comes with new gaskets (again, specific to the unique flange shape), including a pair of GrimmSpeed double thick block to manifold gaskets.

Set was taken off a JDM car at 60,000 km, about 40k miles.

Zero shaft play in the turbo.

SOLD
Attached Thumbnails FS: v8 JDM Subaru Impreza WRX STi IHI VF37 Twin Scroll Turbo Setup-p4020284.jpg   FS: v8 JDM Subaru Impreza WRX STi IHI VF37 Twin Scroll Turbo Setup-p4020285.jpg   FS: v8 JDM Subaru Impreza WRX STi IHI VF37 Twin Scroll Turbo Setup-p4020286.jpg   FS: v8 JDM Subaru Impreza WRX STi IHI VF37 Twin Scroll Turbo Setup-p4020288.jpg   FS: v8 JDM Subaru Impreza WRX STi IHI VF37 Twin Scroll Turbo Setup-p4020290.jpg  

FS: v8 JDM Subaru Impreza WRX STi IHI VF37 Twin Scroll Turbo Setup-p4020291.jpg   FS: v8 JDM Subaru Impreza WRX STi IHI VF37 Twin Scroll Turbo Setup-p4020293.jpg   FS: v8 JDM Subaru Impreza WRX STi IHI VF37 Twin Scroll Turbo Setup-p4020296.jpg   FS: v8 JDM Subaru Impreza WRX STi IHI VF37 Twin Scroll Turbo Setup-p4020295.jpg  

Last edited by de_engineered; 06-04-2016 at 10:13 AM.
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Old 04-02-2016, 07:21 PM
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And a bump for such a beautiful setup...
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Old 04-02-2016, 07:53 PM
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Originally Posted by CHESTON View Post
And a bump for such a beautiful setup...
Virtual high five to you good sir. Would love to keep this but can't justify it as the paperweight it is til I get another Subaru.


Someone, enjoy this unique piece of kit in my stead!
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Old 04-02-2016, 09:14 PM
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thought about posting this elsewhere? (say iwsti.com)?

just cause this would be great for someone with stock ex manifolds and turbo to upgrade to...
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Old 04-02-2016, 11:51 PM
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Originally Posted by CHESTON View Post
thought about posting this elsewhere? (say iwsti.com)?

just cause this would be great for someone with stock ex manifolds and turbo to upgrade to...
I may not have to, have a guy who seems pretty serious. That was quick
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Old 04-03-2016, 01:22 PM
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Originally Posted by de_engineered View Post
I may not have to, have a guy who seems pretty serious. That was quick
Oh, it's you?! lol I want my ice creams!
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Old 04-03-2016, 05:33 PM
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Originally Posted by Rev. Rob Large View Post
Oh, it's you?! lol I want my ice creams!
Lol, always fun to find out I'm selling to someone already kinda familiar. What's your fav flavor?
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Old 04-08-2016, 11:27 AM
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This is back up for sale. Come geddit kids. I'd love to run on my own car, if I had to put it on. Makes for a great daily setup in that it's quieter (equal length - right exhaust can uncork that if you like though), and is more efficient than stocker unequal lengths.

I have some other fun accessories for sale to make this that much better, including TGV deletes and phenolic spacers, Killer B parts, and silicone turbo inlet. Take this stuff off my hands, put it to good use.
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Old 04-08-2016, 07:19 PM
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FREE BUMP FOR JOO.

and for the people who don't believe in the power of the twin scroll:

Twin Scroll vs. Single Scroll Turbo Test - DSPORT Magazine
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Old 04-08-2016, 09:50 PM
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Originally Posted by CHESTON View Post
FREE BUMP FOR JOO.

and for the people who don't believe in the power of the twin scroll:

Twin Scroll vs. Single Scroll Turbo Test - DSPORT Magazine
Merci beaucoup!


One thing I wanted to experiment with was a quick spool valve, something Supra and diser truck guys have been playing with for years. I wanted to have a custom up pipe, with a 'mixing chamber' right before the turbo inlet flange, and a butterfly valve on one of the inlets.

The effect is like holding down a water hose to get more pressure out of it, then letting off once it builds enough.

Obviously didn't get a chance, but just something to think about.
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Old 04-09-2016, 07:38 AM
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Morning bump, courtesy the Boogie Pimps's excellent remix of Jefferson Airplane's cover of The Great Society's "Somebody to Love"...

https://youtu.be/Z9oWCPbzYMY
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Old 04-10-2016, 01:37 PM
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Barp borp beep boop bemp bamp what's a BAM bump rump dump dry sump oil starvation nation station staycation destination...
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Old 04-11-2016, 08:39 PM
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Bumpers.
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Old 04-12-2016, 07:31 AM
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Gutten morgen meine Schätze... Diesen Tag habt euch bei Xmal Deutschland mitgebrachten...


Verkauft mein total geil Scheiß, yo.
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Old 04-13-2016, 10:28 AM
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Wednesday bump, courtesy Snog...

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