What all do i need to put a/c in my honda civic?

I have a 97 ek civic cx honda civic hatchback. I swapped it and made it an si. B16a2 motor and trans. What all exactly do i need to put a/c in it. Can i just buy the normal ac stuff for that specific motor?What all do i need to put a c in my honda civic

I think so, check with a local auto salvage yard for details and prices.

99-00 civic si parts only