Air box seen from passenger side

Air box anotated

Air box bottom side

Air box Combination Flap and actuator arm seen through the pass.side air duct

HVAC air box comb flap no vacuum front view

HVAC air box comb flap vacuum applied front view

HVAC air box comb flap vacuum applied-side view

HVAC air box drivers side mixing motor and defrost pod

HVAC air box showing comb flap arm through defrost vents

HVAC air box-engine compartment side