WB O2 Display, WI

[Bruce]

What has been my goal is to keep things as simple as possible so as many
people as possible can gain from *it's* use.   Analog tends to be that way.

We run 60 PSI on a Pulling Tractor.
Bruce


From: "David Harris" <dharris2112 at yahoo.com>
Subject: WB O2 Display, WI
> WB O2 Display:
> Maybe this is a stupid question since I'm new to the
> list but why not simply use a microcontroller?
> Microchip and Atmel make some pretty cheap (less than
> $20) and capable micros (you could make an Atmel
> programmer for less than $10). You could put the curve
> in a lookup table and display A/F directly. You could
> also output a traditional 0-1V for the stock ECU and
> replace the narrowband O2 completely...
> This is my plan for one of the weekends this winter.
> If no one else has designed something by then, I'll
> upload it to the server...

> Water Injection:
> Many of us on the WI list have been using the
> ShureFlow with no issues (I personally don't as I have
> an Aquamist 1S). I believe that most people use the
> Aquamist 0.7mm to 0.9mm jets with that pump. These are
> people running 25 to 30PSI for dragracing and 20 to
> 25PSI for road racing. Is there anyone on the list
> running more boost than this? Just curious...
> Pretty cool list by the way. It's pretty prolific ;-)
> Dave


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