Nissan 370Z Forum - View Single Post - Boosted performance guys, how to see actual AFR at WOT?

xnick101 · 11-07-2022, 04:04 PM

Due to the back pressure from the BP kit, the AFR automatically goes to 10.0 at WOT on both banks on the oem header sensors. Has anyone figured out how to get it to work so the AFR reads properly other than using an aftermarket gauge? I want to be able to use the ecutek advantages such as AFR safety but that doesn't work if it's afr is always reading wrong. I have an aftermarket gauge and it reads it properly but that ecu obviously can't read that.

11-07-2022, 04:04 PM	#1 (permalink)
xnick101 Base Member Join Date: Aug 2014 Location: Florida Posts: 109 Drives: 2008 6MT G37 Rep Power: 11	Boosted performance guys, how to see actual AFR at WOT? Due to the back pressure from the BP kit, the AFR automatically goes to 10.0 at WOT on both banks on the oem header sensors. Has anyone figured out how to get it to work so the AFR reads properly other than using an aftermarket gauge? I want to be able to use the ecutek advantages such as AFR safety but that doesn't work if it's afr is always reading wrong. I have an aftermarket gauge and it reads it properly but that ecu obviously can't read that. __________________ \|Boosted Performance Turbo G37 Coupe\|