You can't because there would be no tension to drive the waterpump. I believe Nick T has created some idler pulleys to replace the PS pump for drag use, but unless you're cranking serious HP & RPM's a used or rebuilt PS pump would be the best way to go.Greetings! I am new here and I must say this is a great site. My question: How do I do a short belt mod to bypass my power steering? I have a '97 Saab 900 w/ac, manual transmission.