Steering question on a 68 K-10.....

[rocketwheels]

...this truck was a manual steer, now has a powersteering pump and box. It is super sensitive, too much to be comfortable with at hwy speed. It also doesn't try to "return" when you stop turning into a turn.

Is this something wrong with the pairing of the box and pump, or maybe the steering stabilizer is worn? This straight axle Chevy set up is new to me, my first old 4x4.

I've considered even swapping back to a manual steer box, but the power does come in handy backing the camper and boat !