domer
+1y
You can use your stock A/C, It just requires an oiler before the intake, and maintenance. I have KA24DE, i just built an L bracket with a back brace for my York 210. Take a look at my profile, there are pictures of in there, and i some more if you like. Good luck with your build. A York is well worth the work, especially if you don't already have A/C.