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How much PSI???

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Old

Jan 21, 2003 | 03:16 PM

#1

Nine8seveN

Thread Starter

Registered User

Joined: Jan 2003

Posts: 8

From: San Mateo/Bay Area, CA

Car Info: 2002 WRX

How much PSI???

Anybody know how much PSI the STI will be running on?

Old

Jan 21, 2003 | 03:38 PM

#2

dsmperformance

Registered User

Joined: Jan 2003

Posts: 240

From: PA

Car Info: 2004 WRX STi

I'm guessing under 15psi. Although, its not a big deal about the amount of boost its running. Just add a boost controller! Mine will have my HKS EVC IV installed right after break-in!

Old

Jan 22, 2003 | 04:40 AM

#3

Turboniam

Guest

Posts: n/a

Or you could just buy a Joe P MBC for less than $50 and be on your way

Old

Jan 22, 2003 | 06:38 AM

#4

Hummer

Registered User

Joined: Jan 2003

Posts: 140

From: KC

Car Info: STi Stage 1

I read 17.5 PSI here.

http://www.scoobytuner.com/sti-america.htm

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