Routing vacuum line for wipers

[BroncoOwner.me]

I'm looking info about how the vacuum tubing routes for my 66 wipers? My tubing is completely missing. I can see that it routes across the top of the windshield and down the driver side but does it come out under the dash somewhere and what location does it get routed into the engine compartment, then where does it attach on the engine to get the vacuum?

 

[SHX669]

It attaches to the fuel pump how it gets across the engine i'm not sure.
The vacum hose comes out of the windshield frame above and to the right of the freh air intake. In the trough where the cowling and the fender join. There should be an opening/hole in the cowling for the hose to run thru.

 

[jckkys]

Assuming the '66 vacuum hose is routed the same as the '68, I can describe my '68 set up. The hose lies in the recess at the top of the windshield frame with a Y connection feeding both motors. The single hose goes in a hole in the frame at the left end. I goes inside the frame to the bottom where it goes through the bottom of the frame, both sides of the hinge, and into the cowl. It then goes through a hole in the front of the cowl. This hole has a rubber grommet to preserve the hose. The hose runs forward along the fender lip into the engine compartment. The 1966-70 Ford Bronco Body & Interior Assembly Manual sold by the venders. Has a great diagram on pages 70-71.

 

[BroncoOwner.me]

Exactly what I needed! Thx!