[mtdave2]

i retained the stock ac. it is not a variable pressure compressor so it could be used with a vintage air system. my truck had original ac, but I decided to get rid of the old bulky crap and go with vintage air. was easy to install.

there is a clearance issue with the low-hanging ac compressor.. i ended up notching the frame, and the hoses were a challenge but I was able to build my own.