people with STi v4/5/6's
03 April 2010, 01:43 PM
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people with STi v4/5/6's
if you have a standard car with a boost guage, what boost is it running? i need to get mine running the correct level.
03 April 2010, 01:45 PM
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What is yours showing at the moment?
Tony
03 April 2010, 01:48 PM
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10psi, but the pipeworks been messed with.
03 April 2010, 02:40 PM
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Standard boost is 0.9 bar
Last edited by MarkC; 03 April 2010 at 02:41 PM .
03 April 2010, 02:48 PM
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Quote:
Originally Posted by
mark v4 coupe
Standard boost is 0.9 bar
are you sure about that
i always thought it was around 15-16
03 April 2010, 02:54 PM
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Quote:
Originally Posted by
mark v4 coupe
Standard boost is 0.9 bar
that's for a UK car, the STi's run 1.1 bar as standard I believe
Tony will confirm that though
03 April 2010, 03:09 PM
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excellent!
Last edited by KickboxingCrazy; 03 April 2010 at 03:20 PM .
03 April 2010, 03:21 PM
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Defo 1.1bar mate
03 April 2010, 03:53 PM
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Mine's a V4 STI running about 1.3 bar max...
03 April 2010, 04:01 PM
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Quote:
Originally Posted by
Rich D
that's for a UK car, the STi's run 1.1 bar as standard I believe
That's pretty much it. On the STi5/6 ECUs, the boost target at normal atmospheric pressure is 0.97 bar up to 2800rpm, 1.08 bar up to 5400, and 1.01 from there to the redline.
The STi4 is probably not exactly the same, but won't be significantly different.
03 April 2010, 06:15 PM
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Quote:
Originally Posted by
Rich D
that's for a UK car, the STi's run 1.1 bar as standard I believe
Tony will confirm that though
I didnt realise that 1.1 bar was standard on sti, i know now
03 April 2010, 08:26 PM
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My v5 type r running HKS hi power exhaust is peaking at 1.1 bar and making 281bhp
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