I have looked all over and found great information on the replacement parts and what not, I just cant find anything on air conditioning. I am buying a 90 CRX Si with a dohc swap, the car comes with the a/c parts but not hooked up. The guy told me he didn't know how to hook it up, I am picking this car up for cheap as a daily driver, not for the swap. Can anyone help me out with some information on how and what I need to use to run the a/c? thanks in advance

 

My 89 Civic Si came with a/c, the stock parts that came in the car work. When I did the swap, I left all the components and it works fine.

 

Stock AC system should work fine.