Nissan 370Z Forum - View Single Post - Question for the tuners out there, professional or hobbyist.

STi 5 · 04-13-2010, 12:49 AM

I'm getting ready to install my wideband O2 into my test pipes that should be here in the morning. My question is, is there a preferred bank of cylinders to install the wideband into? As in, is one bank any different than the other, ie: run a little leaner or richer? Coming from the STi and other 4 cylinders before that, I always had a single exhaust pipe and this never came up. Thanks in advance.

04-13-2010, 12:49 AM	#1 (permalink)
STi 5 Base Member Join Date: Jul 2009 Location: Middle Of Some Town, OH Posts: 119 Drives: 2011 STi Rep Power: 16	Question for the tuners out there, professional or hobbyist. I'm getting ready to install my wideband O2 into my test pipes that should be here in the morning. My question is, is there a preferred bank of cylinders to install the wideband into? As in, is one bank any different than the other, ie: run a little leaner or richer? Coming from the STi and other 4 cylinders before that, I always had a single exhaust pipe and this never came up. Thanks in advance.