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2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.

just want to be safe

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Old Mar 11, 2005 | 06:15 AM
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  #26  
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BRAAAAAP pssh BRAAAAAP
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From: cali
ok
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Old Mar 11, 2005 | 08:13 AM
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From: co
Sorry NZ I just noticed there were a few comments that may have just confused cosmo more.
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Old Mar 11, 2005 | 08:59 AM
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Originally Posted by RexRyder
c'mon. cmon..... come on........ I was boosting 15 on my 88 tii, and it pulled a lot faster than at 10 psi. stock top mount, 3" to stock catback, intake, FCD, safc, under drive pullies, turbo xs boost controller.

come on.....
You're just asking to blow your engine. Intake temps skyrocket in a matter of seconds when you run > 12 psi on the stock turbo and TMIC. You're right, it definitely is faster than 10 psi, until you blow your motor. I datalogged my intake temps on my Haltech at 15 psi (stock turbo and TMIC), and I had to let off because intake temps were like 220 deg. Just a warning...
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Old Mar 11, 2005 | 09:04 AM
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not if its cold outside.
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Old Mar 11, 2005 | 12:34 PM
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Originally Posted by RexRyder
not if its cold outside.
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Old Mar 11, 2005 | 01:26 PM
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Last edited by RexRyder; Mar 11, 2005 at 01:29 PM.
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Old Mar 11, 2005 | 03:35 PM
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From: cali
i do have fmic though
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Old Mar 12, 2005 | 11:45 AM
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bump
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Old Mar 12, 2005 | 12:11 PM
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Originally Posted by Cosmo_TT
only 4 damn i used to run 9 with just intake and exhaust why so little
You asked what was safe, and I think 4psi is pretty safe if you monkey with the car. The Mazda engineers deemed 6.56psi as the safe limit.
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