Watch around the 50 second mark and you can see what happens to the fuel pressure in my car. It’s annoying.
My future plan is a custom tank or cell that fits between the frame rails flush with the trunk floor and doesn’t go up into the trunk. Found out that I use the trunk space more than I thought I would and that 20 gallon cell doesn’t leave much room at all. I want to copy what this car has. Same exhaust layout and fuel tank. And have a baffled in tank pump as well. I think that should do the trick.