i cant find where this hose goes.. it comes off of the coolant pipe behind the motor on driver side and goes across to the other side but cant find where it goes (picture included its the blue circle where it comes from

 

It runs to a nipple on the firewall for the heater core. There's one more hose that would run to the passenger side of the head below the distributor. The two hoses should be in the center of the firewall fairly close to each other, if not right next to each other. The port you circled would run to the nipples on the drivers side.

 

The driver side hose on the heater core goes there, and the passenger side one on the heater core goes to the cylinder head under the distributor.

 

 

No nipples on the firewall at all just 2 for heater core... and theres no way the heater core hose goes there its a small hose the last picture looks good i just have to find one that isnt so complicated lol

 

What's complicated about the last picture?

 

It was fine just had to study it i looked and thought there were extra parts at first.. but i blocked off the hose where the blue circle is above and took it for a ride got home took the radiator cap off and it had pressure so i dont know what to say... both intakes have 6 nipples for water.. i appreicate all the help i will drive it until i see fluid coming from somewhere.