Hybrid Racing K-Series Swap Air Conditioning Line Kit (96-00 Civic)Allows you to Keep AC in your K Swap 96 00 Civic No more sweating with super cold AC! Seriously, AC is the greatest invention. Description Vehicle Fitment Install Guide The Hybrid Racing K Swap air conditioning conversion kit allows you to retain AC when installing a K series engine into your EK Honda Civic. This kit is designed to work with a compressor from a K20A, A2, A3 or K20Z1 engine. It works with the K24 engine, but you must use one of the