Engine/Power - EJ25T (STI and 2006+ WRX) Discussions about the USDM 2006+ WRX and WRX STi 2.5 liter turbo flat-four.

Stock 06 STi Dyno Results

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Old Oct 14, 2005 | 03:29 PM
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Stock 06 STi Dyno Results

Hey all,

Since we had posted the 06 WRX dyno graphs, we thought we'd also post the 06 STi dyno graphs that we had. This graph isn't nearly as intersting as the 06 WRX graph but just for reference, here it is. No AFR or direct comparo for this one though; sorry!



-Geoff
Old Oct 14, 2005 | 03:46 PM
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06 sti

How many miles on that 06? How was it broken in? If you dont know its cool just curious.:-)
Old Oct 14, 2005 | 05:09 PM
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Thats almost depressing. It only has 10 more ft/lbs of torque the the WRX. Sad.... Good for the WRX though.

Dave
Old Oct 14, 2005 | 08:46 PM
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Geoff I was curious what were the 04-05 stock sti's putting down on your dyno?
Old Oct 14, 2005 | 08:53 PM
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Originally Posted by PRO 5
Thats almost depressing. It only has 10 more ft/lbs of torque the the WRX. Sad.... Good for the WRX though.

Dave

honestly i'm not suprised the engines are practically the same so I'd imagine the tq would be that close...the only things that really set these two engines apart are the bigger turbo and intercooler and a few other things.
Old Oct 15, 2005 | 02:52 PM
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Hmm... I feel good about my car now... Not much of a power difference.
Old Oct 15, 2005 | 08:13 PM
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Originally Posted by gruppe-s
Hey all,

Since we had posted the 06 WRX dyno graphs, we thought we'd also post the 06 STi dyno graphs that we had. This graph isn't nearly as intersting as the 06 WRX graph but just for reference, here it is. No AFR or direct comparo for this one though; sorry!



-Geoff
Thats fricking SAD AS HELL! Are you running a mustang dyno. Those give the lowest numbers typically. Also remember that all cars are different (even of the same year and model). My 05 STI ran a baseline of 240 whp.
Old Oct 15, 2005 | 10:33 PM
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It is a Mustang dyno, typically we see around 215-225whp for Sti's so this could have been a lowish MY06. We'll post up the next one we get in as well.

Mike
Old Oct 16, 2005 | 09:04 AM
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That's horsepower and torque @ the wheels.
Old Oct 16, 2005 | 10:17 AM
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Originally Posted by jcorrao
That's horsepower and torque @ the wheels.
Yes it is.

Mike
Old Oct 16, 2005 | 12:52 PM
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guys i dont know if u notice but the windows on top says GST those look like gst dyno # i dyno couple of gst and those # would be accurate.
Old Oct 16, 2005 | 12:57 PM
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Originally Posted by Konrad_WRC
guys i dont know if u notice but the windows on top says GST those look like gst dyno # i dyno couple of gst and those # would be accurate.
What?
Old Oct 16, 2005 | 05:14 PM
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That GST-Dyno is the name of the software that Gruppe-S uses....please correct me if wrong.

But that is not the model of a car.
Old May 1, 2006 | 09:23 AM
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FYI: Mustang Dyno run is not incorrect

Please read the post I wrote regarding WHP and HP, Mustang Dyno and MAHA Dyno.

http://forums.nasioc.com/forums/show...2#post13621032
Old May 3, 2006 | 12:59 PM
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I'm fairly certain that GST stands for Gruppe-S Tuning but I might be wrong



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