AIR injection question.

So I got my pacesetter LT's bolted on the other day, and when I went to transplant my air injectors they were too small. My car is a 96 and the headers are for 94-95 (Custom ssi's mistake) They looked identical to 96+ headers I've seen, so I didn't think anything of it and put em in. So now I'm looking for AIR assemblies off a 94-95 to use instead of mine. I'm hitting up everone's "part-out" threads. What's the difference between the 93 parts and the 94-95? I've already posted in "parts wanted", but if anybody reads this and has some lying around, please hook me up!

93's have different plumbing, that combines the EGR and passenger side AIR sytems. Drivers side AIR might be the same. The pump is also bolted to the chassis, rather than the engine.