I have all the locations figured out and understand that the 2nd cross sill does not have a bed to frame connection. Mar-K sent a pad for this cross sill but without a bolted connection, it seems the pad would just slip out over time.
It seems like the 2nd cross sill would logically bolt to the frame, but I'm clearly wrong about that assumption. Can anyone shed some light on how the 2nd cross sill sits on the frame?
