Ok here are some pics for you guys:
If you look at the picture on the left side of the crank pulley of the motor there is a big rubber hose. That is coming from the outer trans cooler fitting.

In this pic you can see that the inner hose goes to the fitting that splits and ges to both sides of the block. The outer hose goes to the front of the motor and im not too sure of where it hooks up to. The radiator doesnt have a cooler on the bottom. This truck is all original.

This picture is a hard line coming from a fitting right under the top bolt that bolts trans to bellhousing on passenger side


What goes to the left and right fittings on the water pump?

As you can see how long the hose is from the trans

Im not sure if you can see it but there is a hard line coming up from the trans and its right behing the wire and it is bolted to the drivers side head. its not connected to anything up there. Is it a breather? or something else? It has like a weird fitting on it

This is where the line is bolted to the head

Here is the fitting. Kind of hard to see.

Here is the tag on trans

Here are the numbers on the case on drivers side where tag is located
Fomoco Low Life