what all needs to come off in order to put a new ac compreesor on a 2.2 ohv ? thanks
Haynes manual or the Chiltons is the first tool that any home mechanic or tuner is going to need.
It'll usually have all that information you just asked and how to install it or remove the old and then install the new unit in step by step instruction.
Good luck with it.
Misnblu.com
Newbie member since 1999
Thank you Dave and JBO! 
