Cobb stage 1 question
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This is a discussion on Cobb stage 1 question within the Engine Modifications forums, part of the Tech & Modifying & General Repairs category; Quick question I have an 11 wrx only mod is the apt cat back that the car came with. Monday ...

  1. #1
    Registered User jmb8806's Avatar
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    Cobb stage 1 question

    Quick question I have an 11 wrx only mod is the apt cat back that the car came with. Monday I bought a cobb apv3 and flashed to stage 1 93. I read in the notes that I should be boosting to 16.5psi, I've been noticing that according to the gauge on the ap it will get to about 17.16psi - should I worry about this or is it not a big deal. Does the weather have any affect on the boost? Might be a dumb question but I'm throwing things out

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    Registered User wreckingball man's Avatar
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    They have a high WG map and low WG map if you are not hitting target boost.

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    Registered User jmb8806's Avatar
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    So if I'm boosting a little high would I want the low one?

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    Registered User xFalleNx's Avatar
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    Cobb also states in their map notes that target boost will be like 16.5 +-1psi and you're within the +1psi range. I would do logs and see how it's running. The HWG and LWG maps are primarily for cars that are either really not hitting target boost or way over boosting.
    --Anthony 2011 DGM WRX stg2+sf intake WTFtuned

    Official Subie owner as of 01/10/11
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    Bye bye Bimmer
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  6. #5
    Registered User jmb8806's Avatar
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    Ahh I see that now in the bites I must have been overlooking that

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