Water bypass duel weber carbs.

[NotCoolSteve]

I don't need that if i don't have a heater core anymore correct?

 

[Preyupy]

That is correct.  block off the fitting at the back of the head and the port on the water pump under the water outlet.  

[Hans]

Is there any benefit to joining the two together? 

[jimk]

4 hours ago, Hans said:

Is there any benefit to joining the two together? 

You'd get good circulation on the back half of the head, but coolant returned to the water pump is not cooled.  Normal cooling should handle that, as it does with the tube installed and heater valve closed.

Edited February 18, 2023 by jimk