Car continues to run good with the PCV valve set up for fixed orifice, so will leave it that way. Oil has yet to accumulate in the catch can so may be able to remove it (it's kind of ugly). I'll check it again after another thousand or so miles.
I've been messing with the adjustments on the suspension and ride height, and at this point, I'm pretty satisfied. I have the ride height set-up about as high as it will go without having to replace the coilovers, but the car still sits pretty low. A lot lower than our '68 sitting next to it.
When my son's home for winter break I'll have him weld the subframe connector to the subframe. That's the last task on the punch list (besides painting the front bumper lip & valence bottom).