I just did a double check (I don't know exact pressures because I don't have the gauge right now) and I don't get any fuel at the valve within about 15 minutes after running the car.

I think I've finally narrowed down a hard start problem I've been having to low fuel pressure when the car sits for a little while. I noticed that after a few hours the pressure will drop to essentially zero, with no fuel coming out of the schrader valve when I press it with a screwdriver. I borrowe...