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Old 06-26-18, 06:48 PM   #1
AndrewNW
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Default First logs

Hey all,

I just installed my AP and flashed their stock tune "stage zero" onto the car to get an idea of what the car has been doing up to this point. The first pull looked clean to me with zero feedback knock, but the second log has some knock across multiple cells that I'm not sure how to interpret. I'd really appreciate to get a run down on what else I should be looking into on that second pull. These were done in S# going WOT from 2500. Any help is much appreciated!

Log 1:

Log 1 - Google Sheets

Log 2:

Log 2 - Google Sheets
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Old 06-27-18, 04:44 AM   #2
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Default Re: First logs

from what i am reading, FKL of as low as -2.8 are 'normal' and -1.4 common. If this happens at WOT under load with DAM <1, i believe that is a cause from concern.

if i am reading your logs right, FKL doesnt exceed -1.4 and declines with load. ive been watching and seeing similar on my stage 2 2017.. there are tons of good threads on the topic,

Knock at 3100 rpm, light boost
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Old 06-27-18, 06:33 AM   #3
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Default Re: First logs

What program do you use for logging your data? I recently purchased an AP and was wondering if I had to buy the $150 software from COBB or could I use something free like Romraider in conjunction with the AP.

Thanks
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Old 06-27-18, 07:03 AM   #4
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Default Re: First logs

you can log with just an AP. This will create a CSV file you can open with any text viewer.

if you want to view the tables, you will need the AP software or rom raider.. i think the AP software is free if you complete the 150$ on-line tuner course. =/
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Old 06-27-18, 07:30 AM   #5
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Default Re: First logs

Quote:
Originally Posted by enoxard View Post
you can log with just an AP. This will create a CSV file you can open with any text viewer.

if you want to view the tables, you will need the AP software or rom raider.. i think the AP software is free if you complete the 150$ on-line tuner course. =/
By completing the online tuner course, you mean the software is $150. Can't have one without the other.
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Old 06-27-18, 07:33 AM   #6
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Default Re: First logs

Quote:
Originally Posted by Soltis187 View Post
By completing the online tuner course, you mean the software is $150. Can't have one without the other.
no, the training course is 150$.. the AP software is free when you complete the course.. and you can take the course without downloading the software - so you can have one without the other.

i am also pretty sure you can find an older version of the AP software on the torrentz somewhere if you dont want to take the course or have the latest version.
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Old 06-27-18, 08:20 AM   #7
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Default Re: First logs

see if this link still works.

Box
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Old 12-18-18, 03:46 PM   #8
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Default Re: First logs

those aren't FKL numbers, they are FK corrections. According to Cobb I believe they should be 0 during WOT. A single -1.4 may be OK but repeated values may warrant investigation.
What were you able to find out?
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