First print on the right, Second on the left. Between the two I had to tear down the extruder and re level the bed , reset z home , Now the insides are basically perfect the friction is holding it up but if you touch it its loose enough to move.
Working on tracking down the artifact on the left piece, right side, which is evident in that part of the part in both prints. Though its structure is ok the infill misses the walls. Im pretty sure if I loosen the Y rods in the back and verify they are nice and parallel it should improve.