Need Help...A/C Orifice Tube location with and w/o rear air??

[seanu]

My 89 burb originally had the rear a/c. It was already disconnected and plugged off when I bought it...just last week, my serp belt shredded and jumped off the compressor, and sheared the clutch connections off needless to say that resulted in having to buy a new compressor, aculmilator, and orifice tube.

So now for the question...where is it (orifice tube) located?? I don't see it anywhere...can someone tell me (or better yet) post some photos of where is is located on both systems (with and without rear a/c).

I'm thinking that it was removed with the rear a/c connections...and if so, I'll need to add it back in to get my air working right (as it never seemed to get cold enough)....

So...can anybody help me out?

thanks

[bagged74]

orifice tube is located inside the line that hooks to the evaperator at the bottom of the box on the firewall.

[seanu]

bagged74,

Is that for front a/c setup only?

My line that from the condensor to the evaporator (lower line)...doesn't seem to have it in it?..I know that there should be a spot just after one of the connections and it should be easy to see....I can easlily identify it on my 91 Olds Wagon...

[seanu]

Man...there isn't anybody out there with any help?.....I guess maybe I'll have to see if there are any in a junk yard...or just stop somebody on the street and ask to look under thier hood?