I need to replace the blower motor on my 1978 F150 with AC. I have no idea where to start. Any help will be appreciated.

 

Hi Willie,

Man I cannot remember if the fan on that truck is under hood or dash. But if it is under hood it should be as simple as mine. It will be on the passanger side firewall right near the hood hinge. Just a matter of disconnecting the wire and undoing the 6 screws that holds it in and out it comes. You will likely have to pull off the impeller and transfer it to the new motor.
If it is under dash let us know and we can help there too.