I have a two speed wiper switch and control module from an early 80's Bronco. This has two speeds when turned to the right and full variable intermittent when turned to the left. The washer pump works when the switch in pushed. I did this conversion to my 62 and it works great although it hasn't been in the rail for over two years .

This is a great upgrade for any early Falcon - especially those with vacuum wipers. You'll need to provide a two speed wiper motor from a late 70's F150 truck. The switch mounts in the stock location and the original Falcon knob fits perfectly.

$25 and the switch can be yours.