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Patch how-to: manifold air temperature logging

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Old Oct 19, 2008 | 07:12 PM
  #106  
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Originally Posted by tephra
yeah its probably fine - but i get paranoid about boost leaks
No signs of leakage. People have been using these things forever. I think its included as part of the MAFT conversion. Also mixmastermatt was running one up to 33 psi.
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Old Oct 19, 2008 | 07:19 PM
  #107  
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coolo.

ps - I sent you an email, but in the interests of "information discovery" is MUT87 the raw read from the ADC channel for PIN96?

Just tracing it in my ECU to see what I can see.
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Old Oct 19, 2008 | 08:03 PM
  #108  
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Originally Posted by tephra
coolo.

ps - I sent you an email, but in the interests of "information discovery" is MUT87 the raw read from the ADC channel for PIN96?

Just tracing it in my ECU to see what I can see.
Yep, that's correct. It should be listed in the ADC channel table I posted some while ago in a thread on ADC channels that I started.
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Old Oct 19, 2008 | 08:09 PM
  #109  
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cool.

88580013/14 doesn't even use pin96 and no code depends on it..

so once I get an IAT I will tap the intake and stick it in there
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Old Oct 19, 2008 | 08:12 PM
  #110  
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Originally Posted by tephra
cool.

88580013/14 doesn't even use pin96 and no code depends on it..

so once I get an IAT I will tap the intake and stick it in there
Yeah, not surprised as fuel temp is only used as a judgement criterion for when to run evap-related OBD-II tests. No evap stuff on your car, correct?
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Old Oct 19, 2008 | 08:17 PM
  #111  
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Don't think so...

/looks embarrassed that he doesn't know for sure...
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Old Oct 19, 2008 | 09:03 PM
  #112  
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Thumbs up

Very nice addition mrfred! Congrats!

Just ordered my sensor and pigtail.

Quick question.... Where do you guys buy the Stailess 3/8" weld-on bung? I do not think that I will be able to find something like that locally. Any info on this will be greatly appreciate it!

Note: If any of you have one extra and would like to sell... do not hesitate to contact me!
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Old Oct 19, 2008 | 09:24 PM
  #113  
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I'll bet Summit Racing sells them. That's where I got the aluminum bung.
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Old Oct 20, 2008 | 12:45 PM
  #114  
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Tephra i emailed you but I sent the sensor out today. I sent an email to tephra at gmail. I think i remember reading that was your address. Your inbox here was full.
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Old Oct 20, 2008 | 01:01 PM
  #115  
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Thumbs up

Thanks mrfred!

On another side, since I am in Puerto Rico, they may charge me an arm and a leg to ship the bung to here.

If anyone can get them locally or going to buy one soon, please purchse one for me... I am willing to pay for the bung including shipping and effort. I am pretty sure that it will still be cheaper. :-)

Originally Posted by mrfred
I'll bet Summit Racing sells them. That's where I got the aluminum bung.
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Old Oct 26, 2008 | 10:24 AM
  #116  
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I really need to work on my Diasam skillz. I have an XS Power FMIC and a Greddy FMIC I want to do some data comparison with vs. my stock FMIC and also do some testing to see how lowering the air intake temps with heatshields and cold air induction affect the intake manifold temps. 94170015
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Old Nov 11, 2008 | 06:47 AM
  #117  
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Originally Posted by gear head
mrfred, do you have any plans to port this over to the 96530006 ROM?
Originally Posted by mrfred
Not sure. Maybe.
Originally Posted by gear head
How might a guy persuade you?.....within reason of course
Originally Posted by mrfred
Money is always good. :-) I need to buy a stock (used) airbox to tinker with some improved airflow options. But I couldn't start on porting the MAT patch for a few weeks because I've got to put a little time into updating the Evo 9 XML files and help a bit with the Evo X XMLs for ECUFlash.
Originally Posted by dryad001
If you want to pay for shipping Ill send you my air box free of charge.
How about I pay for shipping on your air box to mrfred as a gift, and then maybe he'll consider finding time to make this patch for 96530006

My intake manifold is coming off this weekend, it's going to be tapped, sensor installed, ready and waiting
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Old Nov 11, 2008 | 07:33 AM
  #118  
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I've had my sensor welded in and installed for a while now and I have a greddy FMIC waiting to go in but I want to do some datalog comparison between the stock FMIC and the Greddy. 94170015. Too many new patches, so little time lol.
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Old Nov 11, 2008 | 09:08 PM
  #119  
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Originally Posted by Jack_of_Trades
I've had my sensor welded in and installed for a while now and I have a greddy FMIC waiting to go in but I want to do some datalog comparison between the stock FMIC and the Greddy. 94170015. Too many new patches, so little time lol.
I'm wondering if its worth my time to write a standalone patch because tephra will be including a MAT logging algorithm in his speed density patch.
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Old Nov 11, 2008 | 11:57 PM
  #120  
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hey if your running meth. would you still be able to do this mod and would it destroy the sensor?
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