Stock boost numbers

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10-26-2008, 12:38 PM

CaptainKelley

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Stock boost numbers

What is the stock boost pressure for an 05? Believe I see 23psi through the IAP sensor through the OBD connection that shows 37psia. Absolute air pressure includes 14psi. SOOOOO, wadda yall got?

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10-26-2008, 12:44 PM

megacabdad

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Mine's an 06, not much of a difference...

But the most I've can get it to is 29#'s...

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10-27-2008, 09:04 AM

paroxysym

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my 05 gets up to 28 and dumps it. witha boost fooler im hitting 32 no prob.

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10-27-2008, 09:33 AM

donnee

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On my stock 05, at WOT I usually hit 28-30 before it dumps.

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10-27-2008, 11:18 AM

MTC

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I see 32 psi according to my guages...

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10-27-2008, 12:02 PM

hawkdiesel1

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I see 30 psi, regularly.

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10-27-2008, 09:51 PM

justin mcfall

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My 05 will jump to 30-32 then settle in at 27-29..

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11-12-2008, 12:06 PM

smokes10

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I can only get 20 psi on my 04.5. What's with that? Banks bullet with gauges - I would assume they are reading boost accurately. Is there a way to adjust boost pressure?

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11-12-2008, 04:07 PM

Sasqoutch

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Heck with my smarty turned up all's i can get out of her is 25? Been thinking of doin the orfice fitting for the line to the wastegate diaframe but in clampin the hose off completly it produced the same results?