Just measured…from the inside of the left Y rail base it is 1-7/8”. Same for the right Y rail.
In the x direction is is 1-1/4” back from the front of Y rail base.
Just measured…from the inside of the left Y rail base it is 1-7/8”. Same for the right Y rail.
In the x direction is is 1-1/4” back from the front of Y rail base.