Hi All
Tried to smog my 94 5.2 yesterday. they wouldn't even try cause it's missing the intake manifold orifice and check valve w orifice? Where can I find these little orfices??? these are just little additions on a 1/4 hose line.....fricken california. Thanks in advance

 

I tried to see if I could get a picture of mine, it was originally a CA truck. They are buried. The diagram of where they should be is in chapter 25 page3 of the FSM. If you don't have one the 1995 FSM has the same diagram. It is available on the FAQ page. I suggest you try a dealership and even if they don't have it try to get the part numbers.
Assuming those two orifice fittings on the vacuum line that comes out next to the MAP sensor is what you are talking about.