Fuel Pressure and Pump?

[Manuel Desantos]

You can run a second in-inline pump with the stock pump.
I'd get an adjustable Fuel Pressure Regulator.
You can also try and run the in-line and turn off the in-tank pump and
see if there is enough flow through the in-tank pump.  If there isn't
enough flow then I'd remove the in-tank pump and just run an in-line.

-----Original Message-----
From: owner-diy_efi at diy-efi.org [mailto:owner-diy_efi at diy-efi.org] On
Behalf Of Whit
Sent: Friday, January 18, 2002 11:37 AM
To: diy_efi at diy-efi.org
Subject: Fuel Pressure and Pump?

I'm running an LT1 in my 89 Jeep cherokee and am having fuel pressure
problems.  I am wondering if the stock fuel pump will do the trick.  The
stock pump was meant to run FI on the Jeep at about 35 lbs.  After
intalling
the motor it is still running about 35 lbs and I understand the LT1 is
supposed to run in the mid 40s. I bought a new regulator but my gut feel
is
that the stock pump is either inadequate or it needs to be replaced.
Any
have exprerience here?  What are options here?  Can I run a second
inline
pump?  If so, do I need the stock pump at all?

Thanks,
Whit

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