This is where I am getting conflicting information. The hose exiting the central shaft of the motor points toward the monovalve. The perpendicular hose goes to the block. If the coolant is exiting perpendicular, then it is flowing to the block. But others are saying the fluid is traveling toward the monovalve. So I'm getting conflicting answers. I think I will start the car and see if I can determine which tubes heat up in which direction. I don't want to take it apart and test it in a bucket of water.