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airtite
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« Reply #30 on: March 21, 2013, 12:34:04 AM »
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no problem just having a little bit of a hard time finding it in my file what address is it at in yours?
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airtite
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« Reply #31 on: March 23, 2013, 07:12:16 AM »
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does anyone know where the Intake Temp Sensor is on these V8s?
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airtite
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« Reply #32 on: March 23, 2013, 03:11:38 PM »
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Hi
Please could someone have a look at these logs, when looking at lambda desired vs actual I am seeing lambda of 0.85 more or less until it goes to 0.95 at redline. So 0.85 x 14.7 = 12.5 afr which I am happy with BUT when I use ecuXplot to calc AFR its showing AFR of 18+!!! Am I calculating it wrong or is there something in the AFR calc in ecuXplot?
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airtite
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« Reply #33 on: March 25, 2013, 10:20:39 AM »
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not much interest in my supercharger build then  |
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nyet
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« Reply #34 on: March 25, 2013, 11:33:17 AM »
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Am I calculating it wrong or is there something in the AFR calc in ecuXplot?
As long as you have MAF scaling, # of cyls, and injector size right, there isn't much that can go wrong. Calc AFR is pretty useless though. I only use it to calibrate MAF scaling. |
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airtite
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« Reply #35 on: March 25, 2013, 11:36:44 AM »
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As long as you have MAF scaling, # of cyls, and injector size right, there isn't much that can go wrong.
Calc AFR is pretty useless though. I only use it to calibrate MAF scaling.
Thanks Nyet, did you have a look at the logs I attached? can you see anything that I should be worried about? |
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airtite
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« Reply #36 on: May 02, 2013, 12:41:14 PM »
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please could someone assist in finding the following maps in this file
temin
tvub
krkte
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ddillenger
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« Reply #37 on: May 02, 2013, 01:07:29 PM »
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KRKTE 0x1FB68
TVUB 0x13FF4, axis @ 13FEF
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Please, ask all questions on the forums! Doing so will ensure the next person with the same issue gets the opportunity to learn from your experience!
Email/Google chat:
DDillenger84(at)gmail(dot)com
Email>PM
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nyet
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« Reply #38 on: May 02, 2013, 02:17:27 PM »
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Thanks Nyet, did you have a look at the logs I attached? can you see anything that I should be worried about?
No. but you might want to pull a bit of timing, especially at low rpm. Also, might want to flatten BTS a bit (if that is why you are going rich up top) |
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ddillenger
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« Reply #39 on: May 02, 2013, 03:11:04 PM »
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This may be stupid, but what enables BTS on vehicles without EGT sensors?
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Please, ask all questions on the forums! Doing so will ensure the next person with the same issue gets the opportunity to learn from your experience!
Email/Google chat:
DDillenger84(at)gmail(dot)com
Email>PM
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nyet
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« Reply #40 on: May 02, 2013, 03:21:13 PM »
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Calculated EGT, in the case of the b5s4 (real EGTs on the s4 are narrow band).
No clue about b6/b7.
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ddillenger
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« Reply #41 on: May 02, 2013, 03:44:08 PM »
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Calculated EGT, in the case of the b5s4 (real EGTs on the s4 are narrow band).
No clue about b6/b7.
I ask because I see BTS in many naturally aspirated files which most assuredly don't have EGT sensors. |
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Please, ask all questions on the forums! Doing so will ensure the next person with the same issue gets the opportunity to learn from your experience!
Email/Google chat:
DDillenger84(at)gmail(dot)com
Email>PM
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airtite
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« Reply #42 on: May 02, 2013, 10:39:05 PM »
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I assume its calculated EGT because I can log EGT temp on my car.
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airtite
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« Reply #43 on: May 02, 2013, 10:41:25 PM »
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thanks dillenger
TEMIN 1539E ?
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airtite
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« Reply #44 on: May 07, 2013, 04:06:41 AM »
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anyone able to assist with krkte, temin, tvub values for the following injectors (my math sucks)  |
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