[Locobob]

So I've been driving around with a fuel pressure gauge taped to my windshield trying to sort out some drivability issues. Here's what I'm seeing:
42psi at idle
Usually jumps up to about 47-48psi if I hit the throttle hard, but a couple of times it actually dipped a little first.
Drops to about 38psi briefly when I drop the throttle out rapidly after gunning it.
Around 40psi at light throttle cruise.
Anyone else do this and what did you see?

Also left block learn is higher than right, about 144 at idle vs. 128

Interestingly the car seems to be driving fairly well today, not noticing the issues I was having in the last weeks. It is very dry here today while it's been pouring down rain for the last few weeks, I wonder if that has anything to do with my rough running issues. Hmmm