Re: Injector opening time

["Bruce Plecan" <nacelp@bright.net>]

----- Original Message -----
From: "Mike" <kswayze@bellsouth.net>
To: <gmecm@diy-efi.org>
Sent: Wednesday, August 09, 2000 7:24 AM
Subject: Re: Injector opening time


> 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)).

John Flagg
(916)  685-1055


 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@bellsouth.net
> mswayze@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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