Pontiac: 1994 Pontiac Sunbird Blower

The heating on our 1994 Pontiac has always been poor. I would like to
know if I can replac the stock blower with another model that moves
more air. Also the air never really seems to get warm. Have had the
thermostat changed and fluids flushed.

This winter ( I am in Edmonton,Canada) my wife and kids are freezing
in the car. Decided to try and fix it.

Is this a common issue with this model? Any suggestions?

TIA

"shiden_kai" <com> wrote in message
news:ZQmKb.958876$.. 

Sounds like the heater core is clogged up...