If you can't find one at the junkyard, they're really not that expensive to pick up at an auto parts store. Or, just buy the correct size hose and cut them to the correct size yourself, it's even cheaper that way. This is a '93, correct? I want to say 5/8" should do the trick, although I believe i have a short length of larger hose that acts as a coupling between the elbow and the hose.
Just w> I am talking about both of the tubes, one going to the intake and the other