Injector opening time

[Mike]

I had thought this thing was just a bunch of differentiators and integrators
tied into a pulse modulator... sounds like it might be a little more than
that. I'd be happy to send it to you as I'll be converting to '727 (still
hunting ECM connectors(new)). E-me offlist with a ship to.The scope
snapshots were only for the opening traces. The flow values are for a
particular cycle. The injectors are about 40# units.
Any possibility of posting the injector driver part of the circuit  (have
been looking at LM1949 and power transistor..(i'm not an EE whiz))
byE
Mike
Swayze
kswayze at bellsouth.net
mswayze at truswood.com

....>
> Mike, if you don't want the old 70s Cadillac ECU, send it to
> Aurora, IL.  I have reverse engineered them, and we need
> parts to keep some of the old cars rolling
>
> Thanks for the info; I'm getting signals that around 1 ms
> of pulse width is not effective in delivering fuel.  I am not
...

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