You can't keep your a/c when using a $6000 kit? What kits out there allow you to retain your a/c and power steering? This makes me lean towards a Procharger more and more. I am not going to remove the a/c and/or power steering on a daily driver with a leather interior. I maintained all accessories, including the a/c on my '95 Firebird Formula that makes 769 rwhp/682 rwtq.