I need help locating the orifice tube in my 1996 F800 dumptruck. It has a F-series cab like a regular F150/250/350. I took a picture of the line I suspected the orifice tube to be located in. I pulled it apart and there was nothing inside. So it's the wrong spot or the orifice tube is missing. Help!






Other random pics:

 

The orifice tube will be inline between the condensor and evaporator.

 

Its in the bottom tube on the evaporator, disconnect the top line in your picture where it connects to evaporator and you will see it in there, it should be a blue one.

 

Alright, thanks guys.