94-95 GT fans work well. Also the mid-early Taruas fans work quite well.
Lincoln Mark 8 fans are the ****. You could cool a nuclear reactor with one.
As for after-market fans check out the RamCharger dual fan unit (see link at bottom) and STAY AWAY from the Flex-a-lite fan. It sucks more than a Vietnemse *****.
-Josh, aka the tireburner
http://www.ramchargers.com/cgi-bin/n...t?prnbr=674003