[Diy_efi] schematic critique

[Toyota Supra]

hey mike,

it is hard to picture, i drew a crappy rough sketch to try and make it 
easier to visualize

here is the picture

http://68.7.7.84:8080/schematics/gastank1.jpg

let me know if there is any more confusion, just to add, its all factory in 
placement and design, the only difference is that the factory fuel pump 
housing with venturi valve, had to be scrapped in favor of twin pumps

thanks for the interest!

-j







From: Mike <erazmus at iinet.net.au>
>Reply-To: List for general do-it-yourself EFI talk <diy_efi at diy-efi.org>
>To: List for general do-it-yourself EFI talk <diy_efi at diy-efi.org>
>Subject: Re: [Diy_efi] schematic critique
>Date: Wed, 19 Feb 2003 13:25:11
>
>mmmm, This is interesting, (for me) something doesnt sound
>right or I am way off in my understanding of what I speculate
>is an existing (factory) fuel tank configuration or is an
>afftermarket fuel tank.
>
>Is the lowest point of both fuel tanks lower than the driveshaft ?
>
>Are they original factory tanks in original location ?
>
>Do you have a pic/sketch of the setup ?
>
>Having said that I recall a setup some years ago where a chap
>added an extra tank, the lowest part was just below the middle
>of his diff, he moved the existing low pressure in tank pump
>from the old tank to the new and left the outside tank high
>pressure pump in its old location.
>
>rgds
>
>mike
>
>
>
>
>At 12:01 AM 19/2/2003 -0500, you wrote:
> >it would be taken out by the driveshaft, and if i put it below the
> >driveshaft, it would be taken out by speed bumps and road debris
> >
> >otherwise, i would have LOVED such a simple option
> >
> >-j
> >
> >
> >
> >
> >
> >
> >>From: Mike <erazmus at iinet.net.au>
> >>Reply-To: List for general do-it-yourself EFI talk <diy_efi at diy-efi.org>
> >>To: List for general do-it-yourself EFI talk <diy_efi at diy-efi.org>
> >>Subject: Re: [Diy_efi] schematic critique
> >>Date: Wed, 19 Feb 2003 12:40:25
> >>
> >>What the heck is wrong with just a pipe and a takeoff at the
> >>lowest point ?
> >>
> >>rgds
> >>
> >>mike
> >>
> >>
> >>At 11:36 PM 18/2/2003 -0500, you wrote:
> >> >if it works :)
> >> >
> >> >(you have a good memory mike!)
> >> >
> >> >
> >> >
> >> >
> >> >
> >> >
> >> >>From: Michael Beebe <beebe_mike at comcast.net>
> >> >>Reply-To: List for general do-it-yourself EFI talk 
><diy_efi at diy-efi.org>
> >> >>To: List for general do-it-yourself EFI talk <diy_efi at diy-efi.org>
> >> >>Subject: Re: [Diy_efi] schematic critique
> >> >>Date: Tue, 18 Feb 2003 23:30:28 -0500
> >> >>
> >> >>Is this circuit for your fuel tank transfer pump? Just curious.
> >> >>
> >> >>Mike
> >> >>
> >> >>
> >> >>_______________________________________________
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> >> >
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