My a/c clicks off as my revs slow below 1100. I can sit at a light and still feel the cool air blowing as long as I have the revs up with the pedal. When I relese the gas the revs slow tonormal idle and the a/c cuts off and blows not warm but definantley not cold air. Is this normal? If I keep the r's up for a period of time like a hwy trip, i can hang meet in the cruiser. When it works it works well. So I don;t think it's a leak or something like that.