Typical Fuel Pressure?

That's reasonable. I would also replace ALL of the rubber hose in the fuel system with Gates Barricade EFI hose. Make SURE it doesn't just say Barricade. It has to say "EFI" on it to be the hose I am talking about. It's TOUGH and it's ethanol resistant. Remember, ALL means ALL, including from the tank sender to the hard line. I had that very piece on my truck soften up and was sucking closed on hard acceleration blocking fuel flow.
Ok thanks that answered my question about why hardline is better and what to use where hardline is not practical.
I’ll look for that Gates Barricade EFI hose. Is it 5/16”? I forgot since I have 3/8 and 5/26 fuel line reels here.