Wide range A/F sensor and meter found on web
Frank F Parker
fparker at umich.edu
Sun Jul 19 23:02:39 GMT 1998
> http://www.fueltronics.com.au/prod03.htm
>
> Don't know if this has made it's way to this list. The price is $ 1450.00
> australian dollars. ( Any one know the exchange rate? ) They claim a 10:1 --
> 20:1 sensing range. If making one on our own is as difficult as it seems_and
> _ this thing actually works, IT bight be worth the price for the super serious
> tuner.
It is a Bosch clone I am pretty sure. Exchange rate puts it at about
$1000.
Better to buy Bob Bailey's AFM-1 meter for similar price. He is alot
closer. In recent tests at Nascar dyno shops, it tested out very good
in the rich range of interest to us.
> For a home built wide range A/F meter. What if we used the wide range sensor (
> NTK? Honda ?) and the ECM from the car? Hopefully there is a
> frequency/voltage that can be taped into.
>
Thought about that but pretty sure there is no output to tap.All control
is done internally. Worth looking at tho.
frank parker
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