Sharp looking OBS! I fell in love with them when I was in high school "way back" in the 90s! IMHO, they truly are iconic style and function of automobiles!
As for your sloppy steering, there is a way to loosen the nut on the top of your steering box, tighten the Allen in the center, and then re-tighten the locking nut. This is supposed to give you a little adjustment, but isnt a perfect fix. Be careful not to over tighten the Allen, or the steering wont come back to center as smoothly as its supposed to. Search it up on YT to make sure I'm not lying to you.