Pontiac firebird 1968 - Page 24

HEATING AND VENTILATION
1-9
REAR VIEW OF BLOWER
Fig. 1-8 Engine Compartment Details—Tempest
4. Pull case from dash, then disconnect cables and
wire connector from resistor.
FIREBIRD (Fig. I-IOJ
1. Drain radiator.
2. Remove heater hoses at their connections be-
side the air inlet assembly.
NOTE: The hose from the water pump must go
to the top heater core pipe; the other hose runs
from the rear of the R.H. cylinder head with V-8
engines or the center of the block with L-6 engines
to the lower core pipe.
3. Remove nuts from core case studs on the engine
side of the dash.