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Old 03-01-2009, 11:36 AM   #1
Junior STI Driver
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Car: 08 AW STI
Fav Mod: stage 2 protuned
Location: Los Angeles
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Default 2008 STI - 303whp/348wtq

Numbers
Dyno: Dynomite (Dynojet like)
Tuner: Jon @ HBSpeed
Wheel HP: 303
Wheel TQ: 348
Ambient Temp: ~81
Elevation: Sea level

Car Info
Year: 2008
Engine Management: AP
Turbo: Stock
Intercooler: Stock
Meth Kit: n/a
Injectors: Stock
Intake/Inlet: AEM CAI
Headers: Stock
Uppipe: Stock
Downpipe: MXP SP (catless)
CBE: MXP SP
Other Power Mods: Tune was on 91oct



Did i gain 90 wtq??




8NsiphQ5kKI

Last edited by Epine; 03-01-2009 at 11:06 PM..
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Old 03-01-2009, 11:53 AM   #2
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Default Re: 2008 STI - 303whp/348wtq

just curious if anyone knows this is possible. Now that i got it protuned, my I-mode feels like a stage 1 S#-mode. Was wondering if the tuners could bring that down a tad bit back to I-mode on stage 1 without compromising the other modes. Jon and HB said that wasn't possible, although i wasn't sure if he understood my question.
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Old 03-03-2009, 04:52 AM   #3
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Default Re: 2008 STI - 303whp/348wtq

Nice numbers. What was the baseline?
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Old 03-03-2009, 05:40 AM   #4
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Default Re: 2008 STI - 303whp/348wtq

Nice, congrats
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Old 03-03-2009, 05:01 PM   #5
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Default Re: 2008 STI - 303whp/348wtq

Quote:
Originally Posted by yositoco View Post
Nice numbers. What was the baseline?
I was stage 2 with OTS map when I got it protuned, so I didn't really have base line numbers. Although if you look at the second sheet, my "baseline" was a stage 2 bolt-on w/o AP map--shows i gained about 90wtq.

Quote:
Originally Posted by RFFG View Post
Nice, congrats
thanks

Last edited by Epine; 03-03-2009 at 05:06 PM..
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Old 03-03-2009, 07:43 PM   #6
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Default Re: 2008 STI - 303whp/348wtq

Your tuner is correct when he says that he cannot change how the I-mode behaves as it is just a mathmatical reduction of the main tune. The #, -, and I modes cannot be programmed individually. That would be really cool though. One for dd, one for meth, and one for race gas. Sweet.
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Old 07-04-2009, 01:25 AM   #7
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Default Re: 2008 STI - 303whp/348wtq

Map switching with the SI drive is possible only with a high end ECU, like the Cosworth Pactel ECU. The ecu is expensive and the tuning is a lot more expensive than a OS or Cobb AP tune since there are a lot more options to fine tune every little thing in the car.
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Old 07-04-2009, 05:32 AM   #8
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Default Re: 2008 STI - 303whp/348wtq

Very nice results!
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Old 07-15-2009, 07:40 AM   #9
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Default Re: 2008 STI - 303whp/348wtq

Quote:
Originally Posted by Epine View Post
just curious if anyone knows this is possible. Now that i got it protuned, my I-mode feels like a stage 1 S#-mode. Was wondering if the tuners could bring that down a tad bit back to I-mode on stage 1 without compromising the other modes. Jon and HB said that wasn't possible, although i wasn't sure if he understood my question.
You can tune boost levels with the various SI-modes. You simply set the maximum requested torque to something lower than the highest requested torque column in the boost target table. For instance, in the stock map, maximum boost is requested when requested torque equals 380, so for I-mode, you set the maximum requested torque value to 350. That means you should never hit maximum boost in I-mode because you're never actually requesting maximum configured boost.
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Old 07-15-2009, 10:02 AM   #10
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Default Re: 2008 STI - 303whp/348wtq

Sick!
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