My dad used to own an Alfa Romeo Aleffta and he took the air conditioning unit out. He said that it made a differnce with all the belts not having to go to that any more. Is that worth it to do to the G20. It does make sense what he said but does the engine just not have to work is hard. I think thats what its is but could be worng. I was thinking about doing this becuase i never use the AC anyways(4 windows and Sunroof plenty air flow). Please let me know if you think it's worth it. Also do you think it's that hard?