OBD1 Fuel Pressure

[jsawduste]

Coming up short of my search skills. Even called and talked to Bosch tech rep.

OBD1 with a AFPR from StrokedJeep and a Bosch in tank fuel pump.

Currently running Accel 24 lbers at 43 psi. Trying a new cal from Chris but will need 55 psi.

Anyone know whether the OEM replacement Bosch 9580810019 pump will generate 55 psi with the OBD1 return system ?

[Cheromaniac]

Not sure if it'll generate 55psi without reducing fuel flow. Its rated to 95lph @ 43.5psi (3 bar).

http://www.autosparepartexport.com/Fuel-Pump-p341.html

[jsawduste]

Thanks Dino, Chris and myself are playing with some trim tables.

The flow is part of the equation. Thinking we may go to 26's and turn the pressure down a bit.
Maybe not as nice of a spray pattern but a 4 hole vs a 2 hole....