Holley 2bbl Fuel Pressure?

Hey Super Six folks, I’m running a 2bbl 225 with a 350cfm Street Avenger. I have a ‘72 Cali original model with fuel tank return line so I’m running a 3-way filter.. still have a little too much fuel pressure so I’m installing a fuel pressure regulator and gauge next week.. anyone running a similar setup that can share what fuel pressure they are running?
I think I can adjust from 5-10psi