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Twin s372

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Old Sep 29, 2019 | 10:32 PM
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Default Twin s372
Looking at switching up my turbo set up. I'm running a gt55-94 but looking at twins. Looking for faster spool and more power. Anyone running twin s372?
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Old Oct 3, 2019 | 11:17 AM
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How much power are you making now?
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Old Oct 3, 2019 | 02:20 PM
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Twin s372 will never make the power a gt5t 94mm will. Of you maxed out a 94mm youd probably want twin s476 87mm turbine. Or that is my opinion.

You could always compound a 6766 on your existing 94mm and have the best of both worlds.
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Old Oct 3, 2019 | 02:20 PM
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Originally Posted by svslow
How much power are you making now?
1280hp
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Old Oct 3, 2019 | 02:23 PM
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Originally Posted by jordoza
Twin s372 will never make the power a gt5t 94mm will. Of you maxed out a 94mm youd probably want twin s476 87mm turbine. Or that is my opinion.

You could always compound a 6766 on your existing 94mm and have the best of both worlds.
I ordered them, I was told they are good for 1500hp to the tire
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Old Oct 3, 2019 | 02:25 PM
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They might do that. Depends on the engine and a few other things.
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Old Oct 3, 2019 | 02:28 PM
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Fingers crossed lol
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Old Oct 3, 2019 | 02:28 PM
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Power gain from 1280 is different then power gain from a maxxed 94mm. I should have waited for you to answer about what hp you where at.
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Old Oct 3, 2019 | 02:29 PM
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^ that... whats the setup at now? GT55-92 is rated ~200lb/min, S372's are rated at ~110lb/min each. The potential for more power is there, but not a ton. If your built to take GT55-94 power I would be looking at twin 75 or 76's to really mash out.
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Old Oct 3, 2019 | 02:33 PM
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Originally Posted by 02 z/28
1280hp
Originally Posted by 02 z/28
I ordered them, I was told they are good for 1500hp to the tire
Your GT55 should make 1500! That's an 1800+hp turbo, unless you have like an V1 cast joint. Hard to compare so many different versions of turbos these days.
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Old Oct 3, 2019 | 04:09 PM
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Thats what i was gettiij ng at that 94 should have more in it. The s372 are a step up from his current hp but not a step up from that 94mm maxed out.
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Old Oct 4, 2019 | 07:45 AM
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Running s374s from Workturbo on a 402 Dart LS Next, and maxed out I am making 1600rwhp.
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Old Oct 8, 2019 | 10:21 PM
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Whats your psi maxed out?
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Old Oct 10, 2019 | 07:40 AM
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Originally Posted by brbntrl
Whats your psi maxed out?
The tuner is going off of compressor wheel speed and back pressure data, but its between 35-38 psi.
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