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| Software Tuning Discuss all software tuning topics. |
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08-03-2022, 10:37 PM
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#1 |
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Junior Member
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Drives: BRZ Blue MY17
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LTFT is not stable.
LTFT is not stable .
is there sth wrong with the MAF scale？ the sample rate is 20 per second（x-axis）. almost too rich. |
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08-27-2022, 11:21 PM
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#2 |
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Junior Member
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finally：
intake leak repaired and rescale the MAF. now LTFT is +-5 all the time. still need more ECU relearn. Will be better,maybe. SO,if LTFT is too high or too low and waving frequently，check intake and exhaust leak first. end of story |
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08-28-2022, 02:35 AM
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#3 | |
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Senior Member
Join Date: Apr 2019
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Quote:
__________________
DIY stuff at Compelica Works
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08-28-2022, 03:41 AM
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#4 | |
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i am sutpid，i am sutpid……
Quote:
never be tighten. 
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