GTR stock PSI?
Sep 24, 2008 | 02:34 PM
Thread Starter
Joined: Dec 2006
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From: Myrtle Beach, SC
GTR stock PSI?
Anybody know what they pump out from the factory? I've been looking around and haven't been able to find out.
Sep 24, 2008 | 05:28 PM
Joined: Jul 2003
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From: Louisiana
OP asked a legitimate question. Stop jacking his thread with BS.
Sep 24, 2008 | 05:42 PM
Joined: Jul 2003
Posts: 15,887
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From: Louisiana
I don't know the "official" factory spec. Edmunds review listed it as 10.1 to 11.6. I've seen dyno charts showing up to 13.5 with an average around 12.
Oct 7, 2008 | 08:28 AM
Joined: Apr 2008
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From: Louisiana
I was told 26 by the gtr mechanic at work
Oct 7, 2008 | 09:23 AM
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From: Chandler AZ
Quote:
Originally Posted by
whiskeycheeks
I was told 26 by the gtr mechanic at work
Oct 7, 2008 | 10:31 AM
Joined: May 2007
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From: MN
Keep in mind the 26 could be taking into consideration that the engine is under vacuum prior to boost.
Oct 7, 2008 | 10:40 AM
Thread Starter
Joined: Dec 2006
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From: Myrtle Beach, SC
Quote:
Originally Posted by
Silverstone-Z
Keep in mind the 26 could be taking into consideration that the engine is under vacuum prior to boost.
So does that mean I'm running 26psi on a stock block???
Oct 7, 2008 | 11:00 AM
Joined: Dec 2005
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From: Alice,TX
Quote:
Originally Posted by
whiskeycheeks
I was told 26 by the gtr mechanic at work
Rofl if this was true my GTR would be in the 9's lol
Oct 7, 2008 | 11:22 AM
Joined: May 2007
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From: MN
Quote:
Originally Posted by
gsxrjohn
So does that mean I'm running 26psi on a stock block???
I can't even remember if I'm right or not
I think people only talk about the positive boost, such as 8psi... but the "actual" boost is the positive boost plus the boost needed to get to 0.
Oct 7, 2008 | 11:32 AM
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From: Greenville, SC
would that mean: 26-14.7 psi = 11.3 psi stock
Oct 7, 2008 | 11:42 AM
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From: MN
Oct 7, 2008 | 11:44 AM
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From: MN
I think the numbers that everyone is familiar with is the "peak boost", and not the actual boost pressure.
Oct 8, 2008 | 05:34 AM
Joined: Feb 2007
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From: Tampa, FL
Does anyone have a flow chart on the turbo's the GTR is using? what turbo's are they using also?
Oct 9, 2008 | 10:34 AM
Joined: Oct 2008
Posts: 10
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From: Houston, tx
Quote:
Originally Posted by
Prosport Gauges
Does anyone have a flow chart on the turbo's the GTR is using? what turbo's are they using also?
I'm having mine tested before I do anything to it, but based on what I have heard from other drivers, they seem to think its around 10.2.
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GTR stock PSI?
