DIY WB update

[John Lamb]

If you want any meaningful comparison data between your stock O2's you
will need to mount as near as possible to them.

It would be nice to run a WB as a monitor on each side near stock O2's
to use for tuning for open loop operation.  Tune with the WB and set
economy for 15/1 and WOT 12.5-13.  Use the WB's to watch for changes
over time. If you were interested in this approach, you could just plug
them in place of your stock ones.

JL

Ken Kelly wrote:
> 
> Just as a note, I did some lookup on the sensor itself. I found them at the
> original suggested site (hondaparts.com I think?) for $230. Being as I'm a
> hobbyist like most of the rest of us, it's a bit cost prohibitive at that
> point. However, after some digging I found that Napa has a "no-name" brand
> (I've never heard of it) for $114. That's a little closer to my price range
> for this item. The brand name is "Beck Arnley" and the part number is BA
> 1564015. (Can someone double-check this and make sure it's the right
> sensor?)
> 
> BTW, does anyone know what *size* the WB02 sensor itself is? Where can you
> get bungs for it?
> 
> Also, can the sensor be placed anywhere in the exhaust - or does it need to
> be located near the headers? I ask because I'd like to make a "portable"
> sensor unit that I could transfer between cars. (Possibly at the tip of the
> exhaust?) Otherwise I need to find a bung-plug to fill in the hole when I'm
> not using it. (I'm probably going to be using it to tune my carb'd cars as
> well as my FI car.)
> 
> So is anyone going to be building 10-LED meters for this? I might build a
> 20-LED version; if I do build one I'll post the schematics/etc.
> 
> "The Third" Ken Kelly
> 
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