Cadillac Repair: 1987 Cadillac missing a pulley, fleetwood brougham, crank pulley

Question
1987 Cad Fleetwood Brougham - 307cid 5.0L. I'm helping a neighbor get her car running again after an ex-boyfriend removed all of the drive belts. I think I've finally figured out how all the belts are routed, but it appears that a pulley of some sort is missing. It obviously bolts up directly to the right of the a/c compressor. What are we missing and where might I find it? Thank you. :)

Answer
Suzanne,
The car "should" have a belt routing sticker on the top of the radiator support but, just in case it's missing, there is nothing up next to the A/C compressor. The belt in question goes around the crank pulley (of course), up around the waterpump pulley, then out around the A/C compressor, then down around the air pump, and finally back down to the crank pulley.
Hope that helps.
PS. If you need a copy of the routing diagram, email me at: katshot@yahoo.com and I can email you a PDF of it.