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Old 12-27-2012, 03:03 PM   #1
Aussie77
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Member#: 219469
Join Date: Aug 2009
Chapter/Region: MWSOC
Location: The Mitten
Vehicle:
2007 WRX
WRB

Default Data Log Check

Hey guys, did a 3rd gear pull with the Stage 1 93 Oct map.

Mods: Injen Short Ram, and HKS catback.

What I got from the log was everything looked alright, but I just want to make sure I am not missing anything.

Thanks!

https://docs.google.com/open?id=0B8I...lNfbFo5SlBINFE
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Old 12-28-2012, 04:01 PM   #2
Aussie77
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Bump!
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Old 12-29-2012, 08:07 AM   #3
Cobb Tuning
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Quote:
Originally Posted by Aussie77 View Post
Hey guys, did a 3rd gear pull with the Stage 1 93 Oct map.

Mods: Injen Short Ram, and HKS catback.

What I got from the log was everything looked alright, but I just want to make sure I am not missing anything.

Thanks!

https://docs.google.com/open?id=0B8I...lNfbFo5SlBINFE
Hi there. Only the Cobb SF and stock intake are compatible with our off-the-shelf (OTS) maps for this car. Using intakes that are not compatible with a map can cause load errors, which can cause fueling and timing issues, which can potentially cause engine damage. Although this particular log looks fine, we cannot see what fueling looks like (at high load). Your long-term fuel trims look OK (A/F Learning 1), but those take time to populate accurately after a map reflash/ECU reset (and also do not reflect what is happening at high load). I would suggest going with the correct intake for these maps or getting a custom tune for your intake via a protuner or e-tuner:
http://www.cobbtuning.com/Dealer-Ret...or-s/70471.htm

Bill
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Old 12-29-2012, 09:55 AM   #4
Aussie77
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Default

Thanks for the reply! So if I get the Cobb intake I should be alright. I wanted to change up the look of the engine anyways!
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Old 01-09-2013, 12:50 PM   #5
Aussie77
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Default

I just installed the Cobb intake, as recommended. Did two runs. Everything look alright?


https://docs.google.com/open?id=0B8I...UlEYXloT3NHamc

https://docs.google.com/open?id=0B8I...k02VEJLdTZmY00

Thanks!
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Old 01-10-2013, 10:10 AM   #6
Cobb Tuning
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Quote:
Originally Posted by Aussie77 View Post
I just installed the Cobb intake, as recommended. Did two runs. Everything look alright?


https://docs.google.com/open?id=0B8I...UlEYXloT3NHamc

https://docs.google.com/open?id=0B8I...k02VEJLdTZmY00

Thanks!
You are overboosting in these logs. What you'll want to try is to loosen the wastegate arm on the turbo. There are various threads on Nasioc about this (most will describe how to tighten to increase boost, but you want to do the opposite). I would try loosening 2 full turns and then get some additional logs.

Bill
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Old 01-10-2013, 09:12 PM   #7
Aussie77
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Default

Loosened it twice, seemed too much. Was not hitting even 12PSI. A turn and a half got me the results below. Looks better!

https://docs.google.com/file/d/0B8It...lsTVNWaEE/edit

Again, thanks for all the help.
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Old 01-11-2013, 08:35 AM   #8
Cobb Tuning
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Default

Quote:
Originally Posted by Aussie77 View Post
Loosened it twice, seemed too much. Was not hitting even 12PSI. A turn and a half got me the results below. Looks better!

https://docs.google.com/file/d/0B8It...lsTVNWaEE/edit

Again, thanks for all the help.
What gear was that log done in?

Bill
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Old 01-11-2013, 11:48 AM   #9
Aussie77
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Third. I can get another run in if you need some more data.
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Old 01-11-2013, 01:50 PM   #10
Aussie77
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2007 WRX
WRB

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Old 01-12-2013, 08:02 AM   #11
Cobb Tuning
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Looks good.

Bill
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