I am sorry if this has been beat to death but I am trying to understand why my truck (1955 first series) does not have a Ranco valve or the adjustment knob to the right side of the radio on the bottom of the dash. Also there is no blower motor visible from the engine bay.
What my truck does have is some kind of heater inside ( Its all painted over so I cannot see any decal), a coolant hose that goes in an out of the cab to the engine bay and a small fan switch to the left of the steering wheel.
Do I just have a standard heater and my truck never came with a Ranco valve and temperature adjustment valve?
Thanks!
Joe
