Auto learn code

Espen Hilde mwichstr at online.no
Tue Nov 16 22:21:30 GMT 1999


Hi Bruce !
I feel the same about this question, we have to duplicate in the digital
world the bennefits of a weber carburation, measuring and injecting fuel 
in each cylinder in real time!
If we could  measure each cylinders air consum and direct inject 
fuel later maybe the software and code could be simpler . Not lousy 
sensors /voltage resolution and advanced code to cover it up.
I am thinking of a combination of maf and sound /turbulence to get 
a wide dynamic range of the sensor system.
just some fantasies....
Espen Hilde
  
> What I'd like is a sensor mounted in the air stream that is fast
reacting,
> and isolated from the mounting.  There are several different versions,
some
> of which have a more "open" sensor.
>    This moving sensors to improve performance is just to find a cooler
> place, to enrichen the mixture.  What needs done is a sensor that
measures
> the temp of the air moving past it....
>    I'd perfer wiith the perfect sensor to have it right down by an intake
> valve.  To me knowing the air temp as it actually enters the chamber is
> where you need to monitor it.   Then work out the IAT correction/mixture
> strenghts.
> Grumpy
>    Maybe a 3/8 NPT to 1/4NPT  adapter of phenolic or something would
help...
> 




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