Thread: 80series heater issues

Years drove my grandfathers HQ holden back from Dunedin to Queenstown.
He raved about his heater and and how good the heat was.
I filled the radiator up and that cooled things markedly.
Comment to check your thermostat could be a go.
It is winter and things will run cool this time of the year.
I rode my bike across the Desert Road last weekend both ways and the water temp that normally runs at 69c was cycling between 61-65c as it warmed and cooled.