zzcamaro00

I am fixing to upgrade my fuel system with a racetronix fuel pump kit and aeromotive fuel pressure regulator. problem is i know the factory fuel pressure regulator is on the fuel sending unit assembly, what do i need to do in order to get rid of the factory fuel pressure regulator and run the external?

i know with the external regulator that i will need to run a return line all the way back to the tank

Ollie8974

The fuel pressure regulator is held in place with a spring clip that is easily removed.

zzcamaro00

That helps, but i already stated that i know where the FPR is. I was hoping for a solid answer.

Majestic9C1

iTrader: (19)

use your factory Evap line as your return line..

Ollie8974

On this style fuel pump there is a return line.
Mount the Fuel Pressure Regulator on the inner fender panel. Connect the lines.

The fitting on the left is the return line.
The center line is the evap line
The right fitting is the pump pressure line.

zzcamaro00

now were getting some where....but what do we do with the fuel pressure regulator on the fuel pump? just remove it? i figure just removing it and running an external would work.....right?

Majestic9C1

iTrader: (19)

yes ditch the factory FPR and run an external under the hood

Ollie8974

2X what he said^^^^

zzcamaro00

ok well that answers that, thanks a lot guys.

sick_ss camaro

I am also doing this to me 2001 ss where do you get the fittings for the sending unit and does anyone have any part numbers Thanks