[Diy_efi] Fuel rail fabrication

[Chris Carson]

I'm not planning on using peak-and hold injectors, I'd rather go for high
resistence driven by a '7730 ECM. (the original cadillac system was
notorious for catching on fire...lol) Always open minded to suggestions
though.
What do I have to do to the cadillac rails to make them fit? Might be
complex making a jig/template to drill the manifold with, though...The
injectors have to be right on the dot with the fuel rail, right? Can't be
1/16 inch off or bad things happen??
Chris
----- Original Message -----
From: <bcroe at juno.com>
To: <diy_efi at diy-efi.org>
Sent: Friday, November 07, 2003 3:36 PM
Subject: [Diy_efi] Fuel rail fabrication


> The fuel rails off a 76-79 Seville (Olds 350) might work, but
> you would need to space them wider for the big block.  The
> green topped peak-and-hold injectors could fuel up to a 425
> at 50% duty cycle, so a 455 should be easy with a greater
> duty cycle.  I have some rails.
>
> Fueling a 403 here.
>
> Bruce Roe


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