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Old Dec 17, 2009 | 05:37 PM
  #346  
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From: Sacramento, CA
Originally Posted by VGergo
why it is great to run without maf ? free flow intake system and can use vent out bov ? any other ? How will affect this for the power ? Will the fueleconomy better with speed density ?
No fuel economy is the same.


Reasons:

1) Better overall power for larger turbo setups
2) Cam lope is easier to control
3) Of course crazy BOV's can now be used like Tial
4) You no longer have to adapt the maf for large turbos like 35r or bigger turbos
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Old Dec 22, 2009 | 08:24 AM
  #347  
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I've search a lot, and read a lot of threads, but I m disapointed, I didn't find the way to use SD with tephra V7 rom 88580014, original rom EDM 88840016.. Can someone help me please.
I have all the hardware, AEM 3.5 bar MAP sensor and GM MAT sensor,...just need to remove intake manifold to install...
Thanks in advance...
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Old Jan 5, 2010 | 06:52 PM
  #348  
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From: Chelsea, AL
Question ...

3) OPTIONAL SD PATCH SETTING: The SD patch can read MAT from either the fuel tank temperature ADC or the IAT ADC. The patched ROM is set to use the fuel tank temperature ADC. If you want to use the IAT ADC, find the "SD Option" entry, and change it to "0x03".
I don't have an entry labeled "SD Option." Has this been relabeled "SD Convert IAT to MAT?" That's the only table I see that uses the format mentioned. Original value is 0x03.

I'm using the XML provided in the download.
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Old Jan 5, 2010 | 07:02 PM
  #349  
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Originally Posted by TouringBubble
Question ...

I don't have an entry labeled "SD Option." Has this been relabeled "SD Convert IAT to MAT?" That's the only table I see that uses the format mentioned. Original value is 0x03.

I'm using the XML provided in the download.
Yep, that's the table covered in the instructions.
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Old Jan 5, 2010 | 08:02 PM
  #350  
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From: Chelsea, AL
So, to be certain ...

If I want to use the IAT ADC instead of the Fuel Tank Temp ADC, I just leave "SD Convert IAT to MAT" as 0x03?
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Old Jan 5, 2010 | 09:35 PM
  #351  
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From: Tri-Cities, WA // Portland, OR
Originally Posted by TouringBubble
So, to be certain ...

If I want to use the IAT ADC instead of the Fuel Tank Temp ADC, I just leave "SD Convert IAT to MAT" as 0x03?
Correct.
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Old Jan 6, 2010 | 06:23 AM
  #352  
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From: Chelsea, AL
Thanks for the clarity. Maybe consider updating the first post to reflect the actual name of the table used for this change, as that was my confusion.
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Old Jan 20, 2010 | 09:46 PM
  #353  
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has anyone used an apexi AVCR sensor, if so could you share the scalings?
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Old Mar 6, 2010 | 11:35 AM
  #354  
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From: The Dragstrip
bump for apexi map sensor settings
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Old Jun 1, 2010 | 03:37 AM
  #355  
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From: Wiesbaden, germany
Since the links to: 90550001 ROM: http://banks.myzen.co.uk/90550001-v5.10fix-mods-SD.zip are broken ( server no longer available ) Does anyone has an backup of that ROM with xml? What i need is to rescale the Map sensor from JDM/EVO x 3 bar to an Omni 4 Bar Many thanks in advance Steffen
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Old Aug 10, 2010 | 12:14 PM
  #356  
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Do you guys have SD working for 88840016?


thanks
Sal
.
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Old Aug 11, 2010 | 03:00 AM
  #357  
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why no love for the 88840016 rom.

I also need a SD patch for this Rom, any help will be appreciated guys.

Thanks
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Old Aug 11, 2010 | 05:06 AM
  #358  
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Why not just use the 014 or 015 rom like I am?
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Old Aug 11, 2010 | 06:08 AM
  #359  
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Mike are you on speed density?
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Old Aug 11, 2010 | 07:30 AM
  #360  
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No Not yet as I believe htere is/was an issue with high altitude SD giving some drivability issues, not sure if its fixed yet, but I am on the V7 0714 rom

Mike
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