Once it’s bent out of shape and you bend it back, the bent part will be a weak point.
Is there anywhere on the K that appears to have a fold, wrinkle or other direct sign of damage? Broken weld other than the LCA tube?
Part of the trick (in my mind) is figuring out what is bent. It could have one leg bent up or down and the other 3 are fine. Or the whole think could be twisted. Both of those scenarios would give the same results as what I have already done.
Thought maybe the motor mounts could be used to figure out a plane and then measure from that plane. But not sure the motor mounts are even supposed to be in a plane that is parallel to the frame horns.
I found posts by @Jim Lusk where he straightened some, but not sure how other that at least once he cut the thing apart.