Tell me if these are correct

['74 Sport]

See if I have all these sorted out correctly. Also, which is the "IN" or the "OUT" on the heater core connections at the firewall?

Thanks,
Jerry

 

[RedFish]

The hose sizes at the firewall will tell the tale since one is larger than the other. It really dont make a lot of difference which is in or out.
You might have the 2 at top of water pump reversed. I'm not sure and its too hot to go out and look upon it. Again the bypass hose will tell the tale there. It wont go but one way.

 

[69signetv8]

How can something so simple be difficult.....now you have me stumped looking around!

Engine looks good Jerry!

 

[AdamR]

The picture is correct.