I found an alternator from a 2000 tuarus and need what wires go where. there are three thin wires orange, grean, and white. also one thick yellow wire.

Does this help?
http://mmb.maverick.to/gallery/showimage.php?i=6748&catid=member&imageuser=24

Or, look here:
http://fordfuelinjection.com/?p=63

yup thanks