This may not be a problem to some on this list.  There's too much heat in
my bus.

When the temp controls for the front heater are all the way to the left, I
still get a tremendous amount of heat from the front blower.  If I shut the
entire system down - move all the control levers to the left - the temp
gauge slowly inches it's way to the wrong side of the gauge, destine for
overheating.

I plan on flushing the cooling system tomorrow, if I can get some of the
correct coolant today.  Should I change the t-stat at the same time?  Is
there a chance this could be the root cause of the heat problem?

Alan Bosch
'88 Wolfsburg