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churchx · 07-14-2018, 11:02 AM

One running catless header should use ecu tune with it for several reasons. In proper ecu tune cat readiness tests should be disabled. No need to mess with weird hacks on sensor.

07-14-2018, 11:02 AM	#2
churchx Senior Member Join Date: Mar 2015 Drives: 2014 GT86 Location: Latvia, Riga Posts: 4,335 Thanks: 698 Thanked 2,086 Times in 1,436 Posts Mentioned: 53 Post(s) Tagged: 1 Thread(s)	One running catless header should use ecu tune with it for several reasons. In proper ecu tune cat readiness tests should be disabled. No need to mess with weird hacks on sensor.