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guestion about my logs

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gsxrtalon

15+ Year Contributor
395
2
Apr 23, 2005
Harrison, Michigan
hey guys my car has been running fine for awhile now but the last couple of days Ive noticed it doesnt feel like its pulling as hard as it use to. I have taken some logs with link from a 2nd and 3rd gear pull, I am kind of new to tuning and have a couple questions. First off I dont know how to post my logs?(besides the point) On my logs some things arent making sense. For example:

rpm: 5466 Knock: 0 Timing: 12.1 Front O2: 0.98

InjD: 78.7 HP: 480.9 Airflow: 33.9lb/min A/F ratio: 9.00

Boost: 21.9

Same log just a couple RPM's higher.............

rpm: 5605 Knock: 0 Timing: 14.2 Front o2: .98

InjD: 81.5% HP: 384.1 Spd: 73.3

Airflow: 35.4lb/min a/f ratio: 9.00 Boost: 22.5

I guess Im wondering how my boost went up and my InjD went up but my Est. HP went down considerably.........yes I know the HP is just a ROUGH estimate but it doesnt make sense. If there is any vital information I am missing please let me know.

O ya:

50trim
660's
255Wal
dnp mani
.........check profile

thanks for the help
 
Those hp estimates are way off. There is no way you are making that power with those airflow numbers. I wouldn't worry about what the logger says for hp.
 
Is that A/F reading from a wideband? If it is, you're running horribly rich. Your timing doesn't look too good either.
 
The a/f is a dsmlink estimate and he doesn't have the properties set correctly so it isn't going to display correctly.

To post the log go, to the dsmlink folder in your C drive and find the "runs" folder. The log is in that folder, they are labeled by date. Just attach the file when you post.
 
thanks guys..........the a/f ratio is just being read by the dsmlink, no wideband or anything. Is there a way I can tune this with the link?

And the reason I havent put a log up is my laptop is real old and I dont know how to get the logs from the laptop to the desktop. My laptop has no place to plug in a phone line for the internet or a usb or 3 1/2 floppy drive to transfer the files. How do I get them from my laptop to the desktop? Thanks ahead
 
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