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solidONE · 05-11-2016, 03:48 PM

@G-awesome IF you did not see and - KC or FLKC under other operating condition then it's unlikely that an exhaust vibration is causing the corrections. From the logs you posted i assumed you were only logging single 3rd gear pulls. Though it's good to be thorough and check the hardware for rattles and what-nots. Are you still on the same tank of 94 octane gas?

It's interesting that the 3rd log in the initial post had more aggressive ignition advance compare to the Stg 1 log, yet the stg1 log registered much more knock correction. Also, on the 3rd log past 5200rpm you are at 11.37 afr even though the LTFT is 0%and commanded afr is 12.24. This tell me your maf scale is off by a good margin. You should get your maf scale squared away first.

3rd log: http://www.datazap.me/u/gawesome/201...7-249&mark=176

Stg 1: http://www.datazap.me/u/gawesome/201...4-199&mark=142

05-11-2016, 03:48 PM	#1211
solidONE Senior Member Join Date: Dec 2012 Drives: FR-S Whiteout Location: California Posts: 2,863 Thanks: 1,808 Thanked 791 Times in 611 Posts Mentioned: 42 Post(s) Tagged: 0 Thread(s)	@G-awesome IF you did not see and - KC or FLKC under other operating condition then it's unlikely that an exhaust vibration is causing the corrections. From the logs you posted i assumed you were only logging single 3rd gear pulls. Though it's good to be thorough and check the hardware for rattles and what-nots. Are you still on the same tank of 94 octane gas? It's interesting that the 3rd log in the initial post had more aggressive ignition advance compare to the Stg 1 log, yet the stg1 log registered much more knock correction. Also, on the 3rd log past 5200rpm you are at 11.37 afr even though the LTFT is 0%and commanded afr is 12.24. This tell me your maf scale is off by a good margin. You should get your maf scale squared away first. 3rd log: http://www.datazap.me/u/gawesome/201...7-249&mark=176 Stg 1: http://www.datazap.me/u/gawesome/201...4-199&mark=142 __________________ Intent > Content cowardice is the mother of cruelty.