The Stovebolt Site Forums The Shop Area Interiors heater hose routing for ranco valve and fresh air heater

So i got the new heater installed as well as ranco valve (and a new water pump and t stat ) what hose goes to the front of the ranco valve and where does it come from , pump or t stat housing ? and where does the second nipple of the ranco go (the one closest to the firewall) and where does it get fed from pump or t stat ? thanks for the help guys ! i looked for the info but could not find it

Hi Mike,

Check out this link to the old car manual project. Look at Figure 100 on page 38.

Good luck,

thank you handy andy , that was exactly what i was looking for !

You bet!

Here's a written format from SB:

Heater hose placement schematic
Hose from the water pump goes to heater(PS).
Hose from thermostat goes to control valve(closest to firewall).
Hose from control valve(closest to front), goes
to heater(DS)

hopefully i didnt cause any damage to the valve i had those connections reversed