ProJection mods, was Re: New to list, have a question.

[andy quaas]

I need to finish that site someday.  www.genevaonline.com/~efi or
www.genevaonline.com/~efi/files (there is no link to those)

Have a ball.

Andy

---cloud at peaches.ph.utexas.edu wrote:
>
> 
> At 01:37 PM 3/9/99 -0600, you wrote:
> >At 07:45 AM 3/8/99 -0600, you wrote:
> >>
> >snip
> >> 1 . my setup, without the EGO feedback, goes very lean at the
slightest
> >>increase of the throttle from cruise. Best I can figure is the
slight
> >>opening of the throttle plate adds enough extra air to make it lean
> >>but the tps voltage increase isn't adequate to be sensed as an
increase
> >>in fuel ????
> >
> >I saw this problem on a friends Bronco with the 2 Barrel
ProJection.  But
> >it was never a problem for me until I installed the closed loop
kit.  I
> >recently leaned out the adjustments and this problem has almost
disapeared.
> > Since the closed loop kit is no longer making the mixture a LOT
leaner it
> >does not interfere with the throttle responce as much.
> >
> >
> >> 3 . are you aware that I have made a parts list for the 502 (or is
> >>a 520 ??) and a PCB drawing for it ??  Someone has a web site for
> >>the Holley ProJection (lemme look .....  yeah, check with
> >>Andy <mpc at genevaonline.com>.  He had the stuff I did on that site.
Dunno
> >>if he still has it or not. If you want what I have on the
ProJection,
> >>holler and I'll send it to you
> >
> >No, I was not aware of that.  I would like to have any information
you can
> >supply, thanks.
> >If you can find the address of that ProJection site I would like it
also.
> >
> >snip
> >
> >>>I really like the throttle body part of the ProJection, but thats
the only
> >>>part I really want to keep.  I'm not all that happy with the
controller.  I
> >>>really want something that I can have more control over and that
will
> >>>accept input from more sources.
> >>>
> >>>Eric
> >>
> >>You are in the right place, IMO  ....  there's several who have
> >>adapted the GM ECM to the ProJection TB.  "Bruce Plecan"
> <nacelp at bright.net>,
> >>who is on this list, is probably your best contact, IMO.
> >>
> >>
> >>Tom Cloud <cloud at peaches.ph.utexas.edu>
> >
> >Again, I would love to have any information that anyone can give me
on
> >doing this type of conversion.
> >
> >
> >
> >Eric Comstock
> >esc at firstnethou.com
> 
> Eric, I've just finished putting some ProJection info on my automotive
> site
> 
> 	http://www.austin.cc.tx.us/ESA/tc_auto.html
> 
> (see first link at top)
> 
> I, too, would like to "re"-find the site on the Holley ProJection ....
> anyone know where it is ??  It was done by Andy Quaas
<mpc at genevaonline.com>.
> Don't have any web info though (musta lost it).
> 
> 
> 
> Tom Cloud <cloud at peaches.ph.utexas.edu>
> 

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