[Diy_efi] Injector flow bench

[Mike Frels]

I did some more Googing a couple of days ago. After much digging I found 25 Watt Rhestats in 100 ohm and 25 ohm sizes made by Vishay. 

Did you say "my copies of the magazine" as in you have an original of the issue it came from? It's taking me a little while to read the first article because of the low resolution and truncation at creases. Part two is fine. If you have an original do you suppose we could implore you to produce some better scans. I personally will be willing to finance a trip by you to K1NK0S, or other, to produce a *hard* copy of the article.

Mike

-----Original Message-----
From: Steve Ravet <Steve.Ravet at arm.com>
Sent: Feb 2, 2005 8:56 PM
To: A list for Do-It-Yourself EFI <diy_efi at diy-efi.org>
Subject: RE: [Diy_efi] Injector flow bench

sorry for the delay, my copies of the magazines were packed away.

VR1 and VR2 are in the injector drive circuit, both are 100 ohm 20W.
VR3 is in the fuel pump circuit, it's 20 ohm 20W

put "clarostat rheostat" into google for some leads on where to get
them.  Getting a higher wattage pot is OK, but not lower.

--steve 

> -----Original Message-----
> From: diy_efi-bounces at diy-efi.org 
> [mailto:diy_efi-bounces at diy-efi.org] On Behalf Of Mike Frels
> Sent: Friday, January 28, 2005 8:16 PM
> To: A list for Do-It-Yourself EFI
> Subject: RE: [Diy_efi] Injector flow bench
> 
> After blowing up the page with the schematic on it to 200% I 
> was able to 
> identify most of the components. The potentiometers I am 
> still not sure of. 
> The legibility is not legible. All three of them are 
> Clarostat or equiv. 
> Two of them look like 100ohm 20watt pieces and the single one 
> appears to be 
> 20ohm 20watt. Is this correct? I am having a hard time 
> finding anything 
> larger than 4 watts. I am a gearhead not a sparky so this is somewhat 
> foreign to me.
> 
> Mike
> 
> At 10:33 AM 1/24/2005, you wrote:
> >Phil H sent me the article some time ago but I neglected to 
> repost it.
> >It's there now, the one that says "(locally hosted)".  You 
> may need to
> >refresh your browser window.
> >
> >--steve
> >
> > > -----Original Message-----
> > > From: diy_efi-bounces at diy-efi.org
> > > [mailto:diy_efi-bounces at diy-efi.org] On Behalf Of Curtis Richards
> > > Sent: Monday, January 24, 2005 10:17 AM
> > > To: diy_efi at diy-efi.org
> > > Subject: [Diy_efi] Injector flow bench
> > >
> > > Hi All,
> > >
> > > Has anyone saved a copy of the project page about building an
> > > injector
> > > flow bench.  The links are 404ed.
> > >
> > > Thanks
> > > Curt
> > >
> > > --
> > > CWR
> 

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