02 sensor placement for standalone AF gauge

[inchoate]

I got some new seats for the car and getting them to work turned out to be a much bigger job than I anticipated.  Because of that little job the 02 sensor thing has been on the back burner for the last little bit.  I did get the bung welded on and I've got a gauge ready to go.  I really should put in a 12v outlet somewhere in the car but that sounds a lot like work so I'm procrastinating.  I'm holding out hope that Innovate makes another batch of LM-2s which have some capabilities I'd like and is a self contained unit.  Anyway, the school year is wrapping up so I should have some time and good weather in the near future.  Here's the bung

 

welded in.

[NSXguy]

that bung seems like it'll sit the sensor element way too high.. hope it's not an optical illusion. 

[inchoate]

40 minutes ago, NSXguy said:

that bung seems like it'll sit the sensor element way too high.. hope it's not an optical illusion. 

it's a phone camera effect.  the height is correct.

[slowdude]

14 hours ago, inchoate said:

I got some new seats for the car and getting them to work turned out to be a much bigger job than I anticipated.  Because of that little job the 02 sensor thing has been on the back burner for the last little bit.  I did get the bung welded on and I've got a gauge ready to go.  I really should put in a 12v outlet somewhere in the car but that sounds a lot like work so I'm procrastinating.  I'm holding out hope that Innovate makes another batch of LM-2s which have some capabilities I'd like and is a self contained unit.  Anyway, the school year is wrapping up so I should have some time and good weather in the near future.  Here's the bung

 

welded in.

I was doing some research and that it seems that the bosch sensors need to be minimum 10% of exhaust length from collection point. This helps a lot - if you're not getting any bad readings (when you do the install), it may debunk that research. I went a bit further back and I'm right in front of the shroud. Thank you for this.