Attempting to put in my new AX-15 and learned something today. The Master Cylinder for the '92 models uses the same "pin" style fittings as the later models, even though I have an internal slave like the rest of the Comanches. Meaning, I don't need an adapter and a new line to attach my JY slave I salvaged nor do I have to fool with swapping out my master (possibly the rod end is a different size, have not confirmed). Apparently the older Master Cylinder was used until '91 and changed in '92.