Extract the file into the folder C:\Program Files\EFILive\V7.5\Calibrations\LS1B. When you next open the tune file the parameter should be in the injector sub folder. Cal link txt modifications are not necessary for the cax file to be active.
Extract the file into the folder C:\Program Files\EFILive\V7.5\Calibrations\LS1B. When you next open the tune file the parameter should be in the injector sub folder. Cal link txt modifications are not necessary for the cax file to be active.
The Tremor at AIR
If it's a 1999 F-car then the PCM can run the 2002 OS (without re-pinning the PCM)... and the knock sensors are the same.
If you decide to go with the 2002 OS, you can full flash in a 12212156 file with the same transmission as your car.
You will then be using the 12212156.cax file (for B9021).
The cal_link.txt file has been renamed... for LS1A and LS1B it is named LS1_link.ini...
it is used for scantool->tunetool pid linking (into the table axes).
The advantages of running 12212156:
- you have a choice of installing COS3/02020003 or COS5/02020005 for boosted applications,
- you have a choice of running the 4L60E or the 4L80E.
Thanks for the help!Originally Posted by 5.7ute
Thanks Joe, I thought the 99-02 was the same PCM without a repin. Assuming that this transient fuel min pulsewidth fixes my issue, I'll look into the 02 tune and custom OS.
Just a note, I couldn't put it in the calibrations\ls1B as it wouldn't see the new table in the tune. I had to put it in the root calibrations\ folder and then it showed up in the tune.
Issue fixed! Thanks guys! It was the transient min pulsewidth messing with me.
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