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Old 07-22-2012, 10:01 AM   #5
Cobb Tuning
NASIOC Vendor
 
Member#: 4803
Join Date: Mar 2001
Location: Austin, TX
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Quote:
Originally Posted by Stickle View Post
Here is a log I just recorded today, some of the data doesn't look good. I'm not hitting target boost ether, which I believe is supposed to be +/-1 of 17psi. Just installed the headers, up pipe and downpipe on Wednesday and switch from Stage 1 to Stage 2 map.

Vehicle specs:
2005 Impreza WRX M/T 159,000miles

Stock motor, stock turbo, stock intake
Tomei-UEL headers w/ up pipe (catless)
Invidia- Downpipe Divorced (catless)
Grimmspeed- AOS
AP- Map: Stage 2 93 v310

3rd gear pull log: https://docs.google.com/spreadsheet/...2JMal96dWQ4YkE

Thoughts?
I would update to the latest version of the maps (v310), which you can obtain from the maps section at cobbtuning.com. Use the AccessPORT Manager software to transfer the map from your computer to the AccessPORT and then reflash (not realtime) the map to your car. The newer maps can be more consistent.

That said, you are underboosting by quite a bit. But, I would still start with the new maps (normal wastegate) and get some additional logs (and go from there).

Bill
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