Stop in for a cup of coffee
Good morning C\_/ Actually after noon here but still drinking coffee.
I dont like to remove a K member if not absolutely necessary. Over time the K frame does sag/spread a bit and if it has been bottomed out, you might struggle to get the 4 bolts back in the holes. I've seen 3 bolts go no prob' but 4th bolt corner stands inch or better away from rail. Then a big C clamp and a flame wrench is required to draw it together.
Good luck with it.