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02-25-2007, 02:29 PM | #1 |
Scooby Newbie
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Location: Columbus,OH
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07 STI tuned with Open Source!
Just finished up tuning an 07 STI Limited. The results are pretty good. I think that I could have seen a little more torque if I would have had more time on the dyno.
The only parts installed on the car are a drop-in filter, Maddad V2 turboback and tuning. The ecu was tuned using all Open Source products. This make us the first to tune the stock ecu on an 07 using Open Source products. Thanks to all the people at Enginuity,Ecuedit and Ecuflash. The car based at 240whp and 240wtq. The final numbers are 300whp and 306wtq. This was at 18psi tapering to 15psi.
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Last edited by ITP; 02-25-2007 at 07:26 PM. |
02-25-2007, 02:36 PM | #2 |
Scooby Newbie
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Join Date: Feb 2006
Location: york, pa
Vehicle:2006 Lotus Exige,2.3 35rEVO8,evoix&sti sold!!! |
we have been doing lots of evo's lately with ecuflash, etc..
such a nice thing... just lacks realtime, would be a real pain with larger maf's etc.... the evo ix's are super responsive to it... cb |
02-25-2007, 03:08 PM | #3 |
Former Vendor
Member#: 26933
Join Date: Oct 2002
Chapter/Region:
BAIC
Location: Fairfield, CA
Vehicle:2006 STI CGM |
very nice... I take it you have an ecuedit deffinition for the 07? Would you mind sharing?
Thanks -- Ed |
02-25-2007, 03:35 PM | #4 |
Scooby Specialist
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NWIC
Location: Rain City, Wa.
Vehicle:2003 WRX Stage 2 HKS Aspen White |
great numbers! would love to get my car a tune to open up some power...
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02-25-2007, 07:15 PM | #5 |
Scooby Newbie
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Location: Columbus,OH
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02-25-2007, 08:07 PM | #6 |
Scooby Newbie
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Join Date: Oct 2006
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Excellent work and thank you for all your help in our recent PMs back and forth to each other on my issues with ECUFlash.
Just make sure your using the 1.2 DBW cable and not the 1.3m which is supposedly compatible with the Subaru vehicles in their compatability chart but it appears this is NOT the case for me. |
02-25-2007, 08:31 PM | #7 |
Scooby Specialist
Member#: 116666
Join Date: Jun 2006
Chapter/Region:
Tri-State
Location: Chest of Westerson, NY
Vehicle:2011 STI Limited Looks nice, plays dirty |
Very nice numbers! ~60+ in hp and tq is pretty nice.
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02-25-2007, 09:47 PM | #8 |
Scooby Specialist
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Join Date: Dec 2006
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Tri-State
Location: NY NJ PA
Vehicle:2007 STI *SOLD* |
Would this be the same cable you would use on a EVO 9?
Last edited by sean18337; 02-25-2007 at 10:04 PM. |
02-25-2007, 10:12 PM | #9 |
Scooby Newbie
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02-25-2007, 10:44 PM | #10 |
Scooby Specialist
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W. Canada
Location: Edmonton, AB
Vehicle:2014 4Runner Limited Black |
You guys rock. My tactrix cable arrived on Friday and I'm planing to order Rich's turboback for my STI. Thanks!
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02-26-2007, 02:52 AM | #11 |
Scooby Specialist
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MAIC
Location: VA
Vehicle:2006 WRX Blue |
wow at only 18psi nice
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02-26-2007, 08:59 AM | #12 |
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Location: Portland, OR
Vehicle:1874 Bicycle |
Looks like open source is taking over. Bout time.
<--- Enginuity self tuned Stage 0 |
02-27-2007, 08:02 AM | #13 |
Scooby Specialist
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Vehicle:2002 WRX EJ257 Gt35r |
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02-27-2007, 08:15 AM | #14 |
Scooby Newbie
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Location: Buffalo, NY
Vehicle:2005 WRX Sedan Crystal Gray Metallic |
ridiculous. 300whp on an 07 stage 2 STI. that's like 30 horsepower more than an 04-06 cobb stage 2. well done
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02-27-2007, 09:55 AM | #15 |
Scooby Guru
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Vehicle:1874 Bicycle |
Evryone is making more power on the 07's (its not the software you use). Different head, slightly different turbo, much more resolution in the ECU tables to work with. All that added together makes up a huge difference.
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02-27-2007, 11:02 AM | #16 |
Scooby Specialist
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NESIC
Location: Windham,Maine
Vehicle:2004 WRX 13.4 @ 102 |
^^stupid progression!!! haha, j/k
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02-27-2007, 11:33 AM | #17 |
Scooby Specialist
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NESIC
Location: New England
Vehicle:-> 2008 Hayabusa 1300R |
Since we tune on a Dynapack, and we know how the packs can show every little flaw in the tune, I can tell you that graph looks awesome. Very, VERY well done.
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02-27-2007, 11:38 AM | #18 |
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do you have a 2005/6 dyno that we could compare this to?
Great looking stuff. |
02-27-2007, 05:18 PM | #19 |
Scooby Specialist
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Tri-State
Location: North Jerz
Vehicle:92 EG all mota |
wow great numbers. the 07 ecu is impressive.
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02-27-2007, 05:47 PM | #20 |
Scooby Newbie
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Vehicle:05 WRX STi OBP |
Very nice! I got 05 STi running 275WHP and 301WTQ
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02-27-2007, 06:16 PM | #21 |
Scooby Specialist
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South East
Location: Orlando
Vehicle:2004 WRX Sedan WR Blue Pearl #68 STX |
very nice job, i want an 07 soooo bad
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02-27-2007, 10:06 PM | #22 |
Scooby Newbie
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Congrats on the nice numbers!
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02-27-2007, 10:24 PM | #23 |
Scooby Newbie
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Thanks guys! The customer could not believe the difference in power,delivery and drivability. Can't wait to do another one.
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02-28-2007, 03:34 PM | #24 |
Scooby Specialist
Member#: 71718
Join Date: Oct 2004
Chapter/Region:
W. Canada
Vehicle:07 STI LTD SWP |
ITP, would you mind explaining on this thread also how you were able to read, edit, and reflash the image onto the 07 ECU?
I know that previous attempts to work on the 07 ECU with Enginuity resulted in some sad results - images not being able to be reloaded, new ECU's from Subaru, etc etc. Thanks. |
02-28-2007, 04:22 PM | #25 |
Scooby Specialist
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Join Date: Dec 2005
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The issue you are talking about is when someone attempted to flash an 06 sti rom onto an 07 sti which is definitely not recommended. Does not have anything to do with Enginuity, which is just a rom editor.
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