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Old 08-17-2023, 07:20 PM   #2144
73TORANA!
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Join Date: Mar 2014
Drives: Orange GTS
Location: Australia
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Quote:
Originally Posted by Sideways View Post
Hello all,

Can someone please have a look at my logs? Car feels good, but I am getting negative LTFT. Checked for leaks and can't find anything. Thinking of playing with MAF scaling.

2nd gear WOT log:
https://datazap.me/u/sideways/log-16...1&data=1-7-8-9

Perrin intake, OFH, Perrin OP, Invida Q300 CB

Thank you.
If I could get an AFR log like that with ZERO knock and only -2.34 LTFT constantly across the RPM range I would be rapt. Not sure about the -10 LTFT on over run, do you have a pop tune or similar? Trouble with changing the MAF scale is its gunna effect WOT AFR due to a change in LTFT.
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