Setting up a 1227749 on the bench for testing.

[Walter Sherwin]

Is the stim board mentioned below, fairly easy to adapt for general bench
testing of GM boxes?  I see that the stim board supports 48 & 60 toothed
crank wheels and cam sensors and such, but, will it also handle the old
dizzy stuff and interface readily with the older GM boxes?

While on the topic of test benches, what's the best way to simulate the C/L
O2 signal?

Walt.




> Hi Brian,
>
> I'm using one of Jeff Clark's stimulator boards he designed for the EFI332
project on my '748 bench.  It needs a couple of minor modifications,  but
gives me pots for RPM, BARO, Coolant temp, TPS, Air temp, and MAP.  Last I
knew he still had a few bare
> PCBs available.
>
> hth,
>
> Bill
>
> Brian R.Dourty  wrote:
>
> > Date: Wed, 28 Mar 2001 09:28:42 -0600
> > From: "Dourty, Brian R. (IATS)" <DourtyB at missouri.edu>
> > Subject:
> >
> > Hey all,
> >
> > I'm interested in setting up a 1227749 ECM on a bench for some testing
and
> > to get a better idea of how it works. I guess what I'm really looking
for is
> > a how too. I've got a complete set of sensors, injectors, ECM, and
> > Datamaster. What else do I need. (Besides a 12 volt power supply) :-)
What
> > would be a better substitute for the sensors that would allow me to
change
> > their values?
> >
> > Brian Dourty
> > www.syty.org Admin Team
> > www.got-boost.net 93' Ty Green/Grey #2170
>


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