Narrow band o2 sensor

For discussing how to choose sensors and create a wiring harness for all Bowling and Grippo versions of the MegaSquirt® EFI controller.
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EDW
MegaSquirt Newbie
Posts: 1
Joined: Fri Apr 24, 2015 12:08 am

Narrow band o2 sensor

Post by EDW »

How do I hoock up a narrow band sensor to a dual exhaust v8? there is really noe collector, just an x-pipe in the middle..... should I place it right behind the x-pipe? or is there any good solution of placing two sensors? I thought of making an arduino program that collects the two results, and uses some kind of logic to send out a 0-5v signal to the megasquirt.... would this be good? or is the best idea just to pick one side, and place the sensor there? (I want to use narrow band because I have heard that this is best for tuning on low rpm-everyday-driving)
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Matt Cramer
Super Squirter
Posts: 2951
Joined: Sat Jul 03, 2004 11:35 am

Re: Narrow band o2 sensor

Post by Matt Cramer »

I'd just pick one side and go with that. Like what GM used on their TPI motors.
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